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Jesse Baird's mother farewells her son in emotional memorial service

Slain TV presenter Jesse Baird has been farewelled by his loved ones at an emotional memorial service in Melbourne, one month after he was killed alongside his partner. Hundreds of friends and family packed into Melbourne’s Plenty Ranges Arts and Convention Centre, all donning bright colours to remember the 26-year-old. Baird's mother Helen spoke about her "darling boy" in a tear-jerking tribute, saying, “My beautiful, generous, loving, precious, caring and talented boy, our hearts and lives are changed forever,” “I promise to fight for you and make you proud. My heart is broken my darling boy, and I love you more than this world." "Our hearts and lives are changed forever and there is less sparkle in the world. There will never be another you." Jesse's father Gary added, “You squeezed 100 years of life into 26 and our hearts are broken. You’ll be missed but never forgotten.” Kourtnee, Jesse's sister, battled through floods of tears to farewell her brother, saying, "You are the absolute light of my life. My biggest inspiration and my biggest cheerleader." Jesse's Studio 10 colleagues were also in attendance, with co-host Daniel Doody saying that Baird "was more than a co-worker, he was a brother, a best mate." "Just like all your live on-air appearances, I wish there was more time." Balloons spelling out Baird’s name adorned the convention centre’s stage alongside photos of him smiling at different stages in his life. After the service, the large crowd gathered outside to blow a flurry of bubbles. Image credits: 7News

Family & Pets

Does intermittent fasting have benefits for our brain?

<a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a> Intermittent fasting has become a popular dietary approach to help people lose or manage their <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8683964/">weight</a>. It has also been promoted as a way to reset metabolism, control chronic disease, slow ageing and <a href="https://pubmed.ncbi.nlm.nih.gov/27810402">improve overall health</a>. Meanwhile, some research suggests intermittent fasting may offer a different way for the brain to access energy and provide protection against neurodegenerative diseases like <a href="https://link.springer.com/article/10.1007/s11011-023-01288-2">Alzheimer’s disease</a>. This is not a new idea – the ancient Greeks believed fasting <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8839325/">enhanced thinking</a>. But what does the modern-day evidence say? <h2>First, what is intermittent fasting?</h2> Our <a href="https://pubmed.ncbi.nlm.nih.gov/35487190/">diets</a> – including calories consumed, macronutrient composition (the ratios of fats, protein and carbohydrates we eat) and when meals are consumed – are factors in our lifestyle we can change. People do this for cultural reasons, desired weight loss or potential health gains. Intermittent fasting consists of short periods of calorie (energy) restriction where food intake is limited for 12 to 48 hours (usually 12 to 16 hours per day), followed by periods of normal food intake. The intermittent component means a re-occurrence of the pattern rather than a “one off” fast. Food deprivation beyond 24 hours typically constitutes starvation. This is distinct from fasting due to its specific and potentially harmful biochemical alterations and nutrient deficiencies if continued for long periods. <h2>4 ways fasting works and how it might affect the brain</h2> The brain accounts for about <a href="https://theconversation.com/how-much-energy-do-we-expend-thinking-and-using-our-brain-197990">20% of the body’s energy consumption</a>. Here are four ways intermittent fasting can act on the body which could help explain its potential effects on the brain. 1. Ketosis The goal of many intermittent fasting routines is to flip a “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5913738/">metabolic switch</a>” to go from burning predominately carbohydrates to burning fat. This is called ketosis and typically occurs after 12–16 hours of fasting, when liver and glycogen stores are depleted. <a href="https://www.ncbi.nlm.nih.gov/books/NBK493179/">Ketones</a> – chemicals produced by this metabolic process – become the preferred energy source for the brain. Due to this being a slower metabolic process to produce energy and potential for lowering blood sugar levels, ketosis can <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10844723/">cause symptoms</a> of hunger, fatigue, nausea, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8754590/">low mood</a>, irritability, constipation, headaches, and brain “fog”. At the same time, as glucose metabolism in the brain declines with ageing, studies have shown ketones could provide an alternative energy source to <a href="https://www.science.org/doi/10.1126/science.aau2095">preserve brain function</a> and prevent <a href="https://pubmed.ncbi.nlm.nih.gov/32709961/">age-related neurodegeneration disorders and cognitive decline</a>. Consistent with this, increasing ketones through <a href="https://pubmed.ncbi.nlm.nih.gov/31027873/">supplementation</a> or <a href="https://pubmed.ncbi.nlm.nih.gov/31757576/">diet</a> has been shown to improve cognition in adults with mild cognitive decline and those at risk of Alzheimer’s disease respectively. 2. Circadian syncing Eating at times that <a href="https://pubmed.ncbi.nlm.nih.gov/32480126/">don’t match our body’s natural daily rhythms</a> can disrupt how our organs work. Studies in shift workers have suggested this might also make us more prone to <a href="https://pubmed.ncbi.nlm.nih.gov/22010477/">chronic disease</a>. Time-restricted eating is when you eat your meals within a six to ten-hour window during the day when you’re most active. Time-restricted eating causes changes in <a href="https://pubmed.ncbi.nlm.nih.gov/36599299/">expression of genes in tissue</a> and helps the body during rest and activity. A 2021 <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7827225/">study of 883 adults</a> in Italy indicated those who restricted their food intake to ten hours a day were less likely to have cognitive impairment compared to those eating without time restrictions. 3. Mitochondria Intermittent fasting may provide <a href="https://pubmed.ncbi.nlm.nih.gov/35218914/">brain protection</a> through improving mitochondrial function, metabolism and reducing oxidants. Mitochondria’s <a href="https://www.genome.gov/genetics-glossary/Mitochondria">main role is to produce energy</a> and they are crucial to brain health. Many age-related diseases are closely related to an energy supply and demand imbalance, likely attributed to <a href="https://www.nature.com/articles/s41574-021-00626-7">mitochondrial dysfunction during ageing</a>. Rodent studies suggest alternate day fasting or reducing calories <a href="https://journals.sagepub.com/doi/10.1038/jcbfm.2014.114">by up to 40%</a> might protect or improve <a href="http://www.ncbi.nlm.nih.gov/pubmed/21861096">brain mitochondrial function</a>. But not all studies support this theory. 4. The gut-brain axis The <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6469458/">gut and the brain communicate with each other</a> via the body’s nervous systems. The brain can influence how the gut feels (think about how you get “butterflies” in your tummy when nervous) and the gut can affect mood, cognition and mental health. In mice, intermittent fasting has shown promise for <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5913738/">improving brain health</a> by increasing survival and <a href="https://pubmed.ncbi.nlm.nih.gov/12354284/">formation of neurons</a> (nerve cells) in the hippocampus brain region, which is involved in memory, learning and emotion. There’s <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8470960/">no clear evidence</a> on the effects of intermittent fasting on cognition in healthy adults. However one 2022 study interviewed 411 older adults and found <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9646955/">lower meal frequency</a> (less than three meals a day) was associated with reduced evidence of Alzheimer’s disease on brain imaging. Some research has suggested calorie restriction may have a protective effect against <a href="https://academic.oup.com/nutritionreviews/article/81/9/1225/7116310">Alzheimer’s disease</a> by reducing oxidative stress and inflammation and promoting vascular health. When we look at the effects of overall energy restriction (rather than intermittent fasting specifically) the evidence is mixed. Among people with mild cognitive impairment, one study showed <a href="https://pubmed.ncbi.nlm.nih.gov/26713821/">cognitive improvement</a> when participants followed a calorie restricted diet for 12 months. Another study found a 25% calorie restriction was associated with <a href="https://pubmed.ncbi.nlm.nih.gov/30968820">slightly improved working memory</a> in healthy adults. But a <a href="https://www.sciencedirect.com/science/article/pii/S0022316623025221?via%3Dihub">recent study</a>, which looked at the impact of calorie restriction on spatial working memory, found no significant effect. <h2>Bottom line</h2> Studies in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9740746/">mice</a> support a role for intermittent fasting in improving brain health and ageing, but few studies in humans exist, and the evidence we have is mixed. Rapid weight loss associated with calorie restriction and intermittent fasting can lead to nutrient deficiencies, muscle loss, and decreased immune function, particularly in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8749464/">older adults</a> whose nutritional needs may be higher. Further, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6314618/">prolonged fasting</a> or <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9042193/">severe calorie restriction</a> may pose risks such as fatigue, dizziness, and electrolyte imbalances, which could exacerbate existing health conditions. If you’re considering <a href="https://www.nejm.org/doi/10.1056/NEJMra1905136?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed">intermittent fasting</a>, it’s best to seek advice from a health professional such as a dietitian who can provide guidance on structuring fasting periods, meal timing, and nutrient intake. This ensures intermittent fasting is approached in a safe, sustainable way, tailored to individual needs and goals.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/223181/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, Assistant Professor, Faculty of Health Sciences and Medicine, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/does-intermittent-fasting-have-benefits-for-our-brain-223181">original article</a>. Image: Getty

Body

Veteran slams Australia Day “dawn service”

An Australian war veteran has slammed a Sydney council for their decision to hold a dawn reflection service on January 26th, saying it is “disrespectful” to those who fought and died for their country. The Anzac-day style service, held by Sydney’s Waverley council, will acknowledge the resilience and survival of First Nations people, recognising Australia Day as a “day of mourning” for many Indigenous Australians. Michael von Berg, a Military Cross recipient who served as a combat soldier in the Vietnam War, has denounced the council’s decision, saying dawn services should only be held on Anzac Day, as the events are synonymous with honouring past soldiers. “For God's sake. It's a disservice not only to the veteran community but also to First Nations soldiers who fought and died for their country,” he said. Mr von Berg, who claims to have served alongside Aboriginal soldiers on his first tour of Vietnam in the mid-1960s, questioned the purpose of the event, describing it as “cheap symbolism”. “Personally, a dawn service of this nature flies in the face of what they traditionally stand for, which is honouring soldiers,” he said. “This stuff doesn't help anyone. I have nothing but respect for First Nations people but there's got to be another way.” Mr von Berg urged Waverley Council to “seriously reconsider” the event, suggesting they “Hold it on another date.” However, Mayor of Waverley Council Paula Masselos hit back at criticism of the dawn service, given Australia Day was a day of mourning for many First Nations people. “As a Council that is committed to social justice, we understand that January 26 can be a difficult day for many Aboriginal and Torres Strait Islander people and that many in our community are still coming to terms with the result of the Voice to Parliament referendum,” Mayor Masselos said. Australia Day, observed each year on January 26th, marks the landing of the First Fleet in 1788 when the first governor of the British colony of New South Wales, Arthur Philip, hoisted the Union Jack at Sydney Cove. But for many First Nations people, it is regarded as 'Invasion Day' or the 'Day of Mourning' because it marks the beginning of Australia's colonisation. Image credits: Getty Images / Facebook

Legal

Lilie James farewelled in emotional memorial service

Friends and family of Lilie James have honoured the 21-year-old water polo coach in an emotional memorial service. The memorial was held at Danebank Anglican School in Hurstville in Sydney's south on Friday morning, with Lilie's loved ones making the sweet gesture at the service. Friends, family and members of her school community at St Andrew's Cathedral school where she taught were asked to show up in bright colours, to remember Lilie fondly and celebrate her life, despite it being cut short. In a statement, Ms James' father Jamie said the 21-year-old was a vibrant young woman who was "always on the go". "On top of working and studying Lilie loved coaching and playing water polo. She loved to dance," he said. "Even with her busy schedule, she always still made time to support her brother Max, her friends and family." "We cannot thank the community enough for their thoughts, prayers, generosity and messages through this difficult time." "From the bottom of our hearts we thank you for the many great memories we all share of Lilie." He concluded, "Lilie James we are so proud of you and thank you for sharing a wonderful and jam-packed 21 years together." <blockquote class="twitter-tweet"> Family and friends are gathering at a private service in Sydney's south this morning, to farewell Lilie James - who was murdered by her ex-boyfriend and colleague, at her workplace, last month. <a href="https://twitter.com/hashtag/9News?src=hash&ref_src=twsrc%5Etfw">#9News</a> <a href="https://t.co/BXkRYdPkj1">pic.twitter.com/BXkRYdPkj1</a> — 9News Sydney (@9NewsSyd) <a href="https://twitter.com/9NewsSyd/status/1725316273431527677?ref_src=twsrc%5Etfw">November 17, 2023</a></blockquote> A white hearse arrived at the school at 9:30am on Friday morning, as friends and family cried and embraced each other during the procession. NSW Premier Chris Minns was also seen arriving to pay his respects, with as many as 500 mourners expected at the service. As per the wishes of Ms James' family, the memorial at Danebank was for friends and the school community only, while the service was live-streamed into St Andrew's Cathedral School for students and teachers to view together. Lilie James was working as an assistant water polo instructor for the elite inner-city school when she was found dead with horrific head injuries inside the campus gymnasium toilets on October 25th. Image credits: Nine News

Caring

Fast-moving bushfire threatens Australia Zoo

Australia is no stranger to bushfires, and once again, the country finds itself in the throes of a dangerous blaze. Evacuation warnings have been issued as a bushfire inches dangerously close to the boundary of the beloved Australia Zoo, operated by the Irwin family. The zoo, famous for its conservation efforts and charismatic wildlife, spans an impressive 283 hectares and holds a special place in the hearts of many. The blaze, described as a "large, fast-moving fire", had triggered initial evacuations on Saturday night. However, by 10:30pm, locals were allowed to return home as firefighting efforts temporarily contained the blaze. But the respite was short-lived. The situation escalated, and on Sunday, evacuation orders were issued once more. Firefighters have been working tirelessly to control the blaze, but the threat remains. The fire, as of 5pm on Sunday, was at the "watch and act" level and was steadily advancing toward Hardwood Rd. Residents in the vicinity, specifically those between Steve Irwin Way, Graham Drive, Fraser Rd, and Hardwood Rd, have been urged to be prepared to leave at a moment's notice. The Queensland Fire and Emergency Services (QFES) emphasised that residents should not expect firefighters to arrive at their doors, as resources are stretched thin. The bushfire near Australia Zoo is not an isolated incident; it is part of a larger crisis that has seen multiple fires raging across Queensland. More than 20,000 hectares of land and 41 homes have been lost near Tara on the Western Downs. Exhausted residents in Landsborough, on the Sunshine Coast, had to evacuate for the second time in as many days as conditions worsened. These repeated evacuations underscore the volatile and unpredictable nature of bushfires. Firefighters are racing against time as they brace for worsening conditions this week, with scorching temperatures forecast. Queensland Fire and Emergency Services Inspector Ross Stacey has warned that Tuesday does not look promising, and they are aware that fires can start rapidly under certain conditions. The local crews have been working non-stop, with reinforcements arriving from interstate and across Queensland. The need for vigilance and preparedness is paramount. The fires have already taken a heavy toll, with more than 70 structures, including 41 homes and 25 sheds, lost over the past week. The tireless efforts of over 70 firefighters and two water bombing helicopters were needed to prevent the blaze from engulfing homes on the outskirts of Landsborough. The fire, which broke out in the forestry outside the town, threatened the iconic Australia Zoo, coming within less than a kilometre of the cherished institution. Authorities remain in close contact with the zoo's staff to keep them informed and ensure the safety of the animals. A fire ban is currently in place for several regions, underlining the heightened fire risk. Image: Australia Zoo / QFES

News

Does it matter what time of day I eat? And can intermittent fasting improve my health? Here’s what the science says

<a href="https://theconversation.com/profiles/frederic-gachon-1379094">Frederic Gachon</a>, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> and <a href="https://theconversation.com/profiles/meltem-weger-1408599">Meltem Weger</a>, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> Early hunter-gatherers faced long periods of fasting. Their <a href="https://pubmed.ncbi.nlm.nih.gov/35834774/">access to food</a> relied on successful hunting, fishing, and the availability of wild plants. Over time, the development of modern agriculture and the transition to industrialised societies <a href="https://pubmed.ncbi.nlm.nih.gov/35834774/">changed our regular eating patterns</a>, shifting our dinner time to later in the day to accommodate work schedules. Today, with access to an abundance of food, we rarely experience prolonged periods of fasting, except for weight loss or religious practices. It’s <a href="https://pubmed.ncbi.nlm.nih.gov/26411343/">now common</a> to have four or more meals a day, with the most calories consumed later in the day. Frequent snacking is also common, over a window of around 15 hours. However, research increasingly shows our health is not only affected by what and how much we eat, but also when we eat. So what does this mean for meal scheduling? And can intermittent fasting help? <h2>Our body clock controls more than our sleep</h2> Our internal biological timekeeper, or circadian clock, regulates many aspects of our physiology and behaviour. It tells us to be awake and active during the day, and <a href="https://theconversation.com/does-it-matter-what-time-i-go-to-bed-198146">rest and sleep</a> during the night. It can also tell us the best time to eat. Our body is biologically prepared to have food during the day. Food digestion, nutrient uptake and energy metabolism is optimised to occur when we’re supposed to be active and eating. Working against this default stage, by regularly eating when we’re supposed to sleep and fast, can compromise these processes and impact our health. <a href="https://pubmed.ncbi.nlm.nih.gov/31813351/">Erratic eating patterns</a>, including late-night meals, have been linked to <a href="https://pubmed.ncbi.nlm.nih.gov/36198293/">weight gain</a> and a greater risk of metabolic disease. Shift-workers, for example, and people who work evening, night or rotating shifts, have a <a href="https://theconversation.com/why-does-night-shift-increase-the-risk-of-cancer-diabetes-and-heart-disease-heres-what-we-know-so-far-190652">higher risk</a> of obesity, heart disease and diabetes. But adopting an eating pattern that aligns with our circadian rhythm can reduce these risks. <h2>So can intermittent fasting help?</h2> Nutritional interventions are increasingly focused not only on “what” we eat but also “when”. Intermittent fasting is one way to restrict the timing, rather than the content, of what we eat. There are <a href="https://pubmed.ncbi.nlm.nih.gov/35834774/">several types</a> of intermittent fasting, one of which is time-restricted eating. This means eating all our calories in a consistent 8-12 hour, or even shorter, interval each day. But is it backed by evidence? Most of what we know today about intermittent fasting and time-restricted eating is from <a href="https://pubmed.ncbi.nlm.nih.gov/35834774/">mouse studies</a>, which demonstrate remarkable weight loss and overall health benefits associated with these types of dietary interventions. However, some aspects of mouse physiology can be different to humans. Mice need to eat more frequently than humans and even a short period of fasting has a more significant physiological impact on mice. One day of fasting in mice leads to a 10% <a href="https://www.sciencedirect.com/science/article/pii/S2212877820301320">loss of body weight</a>, whereas humans would need to fast for 14 days to achieve <a href="https://pubmed.ncbi.nlm.nih.gov/30881957/">similar results</a>. This makes a direct translation from mice to humans more complicated. While health benefits of <a href="https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2623528">intermittent fasting</a> and <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2114833">time-restricted eating</a> have also been observed in humans, the findings in respect of weight loss are less clear. Current data suggest only modest, if any, weight loss in human participants who undergo these diet regimens when compared to calorie-restricted diets. Drawing <a href="https://pubmed.ncbi.nlm.nih.gov/35834774/">definitive conclusions</a> in humans may be more <a href="https://pubmed.ncbi.nlm.nih.gov/32480126/">difficult</a> because of the small sample sizes and individual differences in metabolism, variations in study design (such as the use of different protocols with varying times and duration of food restriction), and participants not complying with their instructions. <h2>Health benefits could be due to eating fewer calories</h2> Most studies describing the health benefits of <a href="https://pubmed.ncbi.nlm.nih.gov/33466692/#:%7E:text=and%20Future%20Perspectives-,Time%2DRestricted%20Eating%20and%20Metabolic%20Syndrome%3A%20Current%20Status%20and%20Future,doi%3A%2010.3390%2Fnu13010221.">time restricted eating</a> or <a href="https://pubmed.ncbi.nlm.nih.gov/27569118/">intermittent fasting</a> also found these diets were accompanied by calorie restriction: reducing the time of food access implicitly leads people to eat less. Studies that controlled calorie intake did not detect any more benefits of intermittent fasting than <a href="https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2623528">calorie restriction</a> alone. The weight loss and health benefits observed with intermittent fasting is likely attributed due to the resultant reduction in <a href="https://pubmed.ncbi.nlm.nih.gov/34135111/">calorie intake</a>. <a href="https://pubmed.ncbi.nlm.nih.gov/32986097/">Similar findings</a> have been reported for time-restricted eating. <h2>Benefit of following our body clock</h2> Nevertheless, time-restricted eating offers additional health benefits in humans, such as improved glucose metabolism and blood pressure, even without differences in calorie intake, in particular when restricted to the <a href="https://pubmed.ncbi.nlm.nih.gov/29754952/">earlier part of the day</a> (that is, when having a six-hour eating window with dinner before 3pm). Restricting food intake to the daytime for shift-workers <a href="https://pubmed.ncbi.nlm.nih.gov/28635334/">can alleviate</a> metabolic differences caused by shift-work, whereas this effect is not observed when food intake is restricted to <a href="https://www.science.org/doi/10.1126/sciadv.abg9910">nighttime</a>. One idea is that consuming food early, in alignment with our circadian rhythm, helps to <a href="https://pubmed.ncbi.nlm.nih.gov/28578930/">synchronise our circadian clock</a>. This restores the rhythm of our autonomous nervous system, which regulates essential functions such as breathing and heart rate, to keep our physiology “tuned”, as it was shown <a href="https://www.pnas.org/doi/10.1073/pnas.2015873118">in mice</a>. While there’s much still to learn from research in this field, the evidence suggests that to maintain a healthy weight and overall wellbeing, aim for regular, nutritious meals during the day, while avoiding late-night eating and frequent snacking.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/203762/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/frederic-gachon-1379094">Frederic Gachon</a>, Associate Professor, Physiology of Circadian Rhythms, Institute for Molecular Bioscience, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> and <a href="https://theconversation.com/profiles/meltem-weger-1408599">Meltem Weger</a>, Postdoctoral Research Fellow, Institute for Molecular Bioscience, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/does-it-matter-what-time-of-day-i-eat-and-can-intermittent-fasting-improve-my-health-heres-what-the-science-says-203762">original article</a>.

Body

myTax is fast and free – so why do 2 in 3 Australians still pay to lodge a tax return?

<a href="https://theconversation.com/profiles/jawad-harb-1441668">Jawad Harb</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> and <a href="https://theconversation.com/profiles/elizabeth-morton-1218408">Elizabeth Morton</a>, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> Ten years ago, the Australian Taxation Office (ATO) created the “myTax” portal, an easy way to lodge your tax return online. There was an “e-Tax” filing option before the 2015-16 tax year, but this was quite complicated and barely better than filling out a form online. In comparison, myTax <a href="https://resources.taxinstitute.com.au/tiausttaxforum/acceptance-of-mytax-in-australia">is simpler</a> and more automated. It’s available 24 hours a day, is free to use, and you will typically get your refund within <a href="https://www.ato.gov.au/Individuals/Your-tax-return/How-to-lodge-your-tax-return/Lodge-your-tax-return-online-with-myTax/">two weeks</a>. But the chances are you won’t be using it. In fact, slightly less than <a href="https://www.ato.gov.au/About-ATO/Research-and-statistics/In-detail/Taxation-statistics/Taxation-statistics-2020-21/?anchor=IndividualsStatistics#IndividualsStatistics">36%</a> of Australia’s 15 million taxpayers used the myTax portal in 2020-21 – the most recent tax year for which the tax office has published data. About <a href="https://www.ato.gov.au/About-ATO/Research-and-statistics/In-detail/Taxation-statistics/Taxation-statistics-2020-21/?anchor=IndividualsStatistics#IndividualsStatistics">64% of tax returns</a> were lodged through tax agents. This is one of the highest rates among 38 <a href="https://www.oecd.org/about/">Organisation for Economic Co-operation and Development</a> nations. Meanwhile, just 0.6% of Australians still used the paper-based form. <hr /> <iframe id="5Kdz0" class="tc-infographic-datawrapper" style="border: none;" src="https://datawrapper.dwcdn.net/5Kdz0/3/" width="100%" height="400px" frameborder="0"></iframe> <hr /> So why have Australians – who have quickly embraced the internet for everything from shopping to dating – been so slow to embrace myTax? For some, particularly older people, it’s about being intimidated by the technology. Others may be concerned with cybersecurity risk. But for most it’s about the perceived complexity of the tax system and the process, regardless of the technology. They see using a tax agent as easier and the way to maximise their tax refund. While in some cases this may be true, in many instances it’s simply a perception – but one the tax office will need to address if it wants to promote use of myTax. <h2>Reasons for the low uptake of myTax</h2> <a href="https://resources.taxinstitute.com.au/tiausttaxforum/acceptance-of-mytax-in-australia">Our research</a> suggests most people who have used the myTax portal think it is easy to use. We surveyed 193 taxpayers who have used the system. About three-quarters agreed the system was clear and understandable, and said they would keep using it. But of course these are people who have chosen to use the system, so their responses don’t shed much light on the reasons people don’t use myTax. Answers to that come from other published research, in particular from the <a href="https://www.igt.gov.au/">Inspector-General of Taxation</a> (the independent office investigating complaints about the tax system) as well as the House of Representatives’ Standing Committee on Tax and Revenue. Evidence submitted to these bodies indicate that Australians prefer tax agents to avoid errors in claiming deductions. The parliamentary committee’s <a href="https://parlinfo.aph.gov.au/parlInfo/download/committees/reportrep/024169/toc_pdf/TaxpayerEngagementwiththeTaxSystem.pdf;fileType=application%2Fpdf">2018 inquiry</a> into the tax system was told the use of tax agents ballooned from about 20% in the 1980s, peaking at about 74% of all taxpayers: "The Tax Commissioner considered that the size of the TaxPack had probably contributed to that rise, driving many people with simple tax affairs to a tax agent because it looked daunting." In short, habits are hard to break. Having come to rely on tax agents, most Australians keep using them, despite the system being vastly improved. For example, the myTax system now simplifies the process by <a href="https://www.ato.gov.au/Individuals/Your-tax-return/How-to-lodge-your-tax-return/Lodge-your-tax-return-online-with-myTax/Pre-fill-availability/?=redirected_myGov_prefill">pre-filling</a> data from government agencies, health funds, financial institutions and your own employer. About 80% of our survey respondents said this was helpful. <h2>Taking care of the digital divide</h2> This suggests the main barrier to increasing use of the myTax system is mostly habit and the perception the tax system is too complicated to navigate without an expert. There is also a small percentage of people who feel uncomfortable with computers. This is reflected in the minority of respondents in our study who said they were unlikely to use myTax again, as well as the tax office’s data showing some people continue to stick with paper lodgement. Those more likely to find the system daunting are the elderly, those with low English skills, people with disabilities and those with low educational attainment. These people’s needs should not be forgotten as the Australian <a href="https://www.dta.gov.au/digital-government-strategy">Digital Government Strategy</a> aims to making Australia a “world-leading” digital government by 2025, delivering “simple, secure and connected public services”. Even with the greatest online system in the world, it’s unlikely there will ever be a complete transition.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207305/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/jawad-harb-1441668">Jawad Harb</a>, PhD Candidate, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> and <a href="https://theconversation.com/profiles/elizabeth-morton-1218408">Elizabeth Morton</a>, Research Fellow of the RMIT Blockchain Innovation Hub, Lecturer Taxation, <a href="https://theconversation.com/institutions/rmit-university-1063">RMIT University</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/mytax-is-fast-and-free-so-why-do-2-in-3-australians-still-pay-to-lodge-a-tax-return-207305">original article</a>.

Money & Banking

No, you can’t reverse ageing by injecting ‘young blood’ and fasting. But that doesn’t stop people trying

<a href="https://theconversation.com/profiles/rachael-jefferson-buchanan-297850">Rachael Jefferson-Buchanan</a>, <a href="https://theconversation.com/institutions/charles-sturt-university-849">Charles Sturt University</a> Like many celebrities and entrepreneurs, 45-year-old US tech billionaire Bryan Johnson is <a href="https://www.smh.com.au/lifestyle/health-and-wellness/taking-the-blood-of-your-17-year-old-son-anti-ageing-has-gone-too-far-20230530-p5dcd6.html">trying to reverse the ageing process</a>. Spending an average of US$2 million a year on an anti-ageing regimen, Johnson <a href="https://medium.com/future-literacy/at-45-i-now-age-slower-than-the-average-10-year-old-6932448fc608">claims</a> he now ages slower than some children. He explains: “the pace my body accumulates ageing damage is less than the average ten year old”. Many of Johnson’s age-reversal methods are questionable, involve dodgy science, and have known side effects. While you can’t stop the ageing process, and the gradual decline our bodies experience as we advance in years, there are some things we can all do – for free – to maintain our health as we age. <h2>What does Johnson do? And is it scientific?</h2> Fasting Johnson reports fasting for 23 hours a day. He then eats <a href="https://medium.com/future-literacy/one-meal-23-hr-fast-100-nutrition-18187a2f5b">one meal a day</a>: 2,250 calories of nutrient-dense food “customised” to his body’s needs. Eating for time-restricted periods in the day can have a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9650338/">positive effect</a> on how we <a href="https://pubmed.ncbi.nlm.nih.gov/29955217/">metabolise nutrients</a>, inflammation levels, hormonal regulation, and <a href="https://www.health.harvard.edu/blog/how-good-is-your-cardiometabolic-health-and-what-is-that-anyway-202208182803">cardiometabolic health</a> (blood sugar, <a href="https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/triglycerides/art-20048186">triglycerides</a>, cholesterol, blood pressure, BMI and waist circumference). However, a Spartan-like food intake can <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2121099/">impair</a> how our body responds to sugar (known as glucose tolerance). And it’s not necessarily any more effective for weight maintenance than <a href="https://pubmed.ncbi.nlm.nih.gov/29419624/">reducing calorie intake at each meal</a>. Large-scale, long-term human trials are needed to confirm the <a href="https://pubmed.ncbi.nlm.nih.gov/34728336/">limited risk-benefit</a> findings of fasting. Acid peels Johnson has weekly <a href="https://www.asds.net/skin-experts/skin-treatments/chemical-peels/chemical-peels-for-aging-skin">acid peels</a> (which use a mild acid to exfoliate the skin) to maintain a “youthful glow”. But you cannot smooth sagging facial skin or remove deep scars or wrinkles. Acid peels also <a href="https://www.mayoclinic.org/tests-procedures/chemical-peel/about/pac-20393473">come with risks</a>, including organ damage, infection, scarring and swelling. Plasma infusions Perhaps the most bizarre youth-inducing procedure Johnson has attempted is receiving blood transfusions from his 17-year-old son. US biotech companies have explored <a href="https://www.theguardian.com/society/2020/feb/02/could-young-blood-stop-us-getting-old-transfusions-experiments-mice-plasma">plasma infusions</a> to tackle age-related diseases in humans for decades. But there are no proven clinical benefits. <a href="https://www.redcrossblood.org/donate-blood/blood-donation-process/what-happens-to-donated-blood/blood-transfusions/risks-complications.html">Side effects from blood transfusions</a> include blood-borne infections, fever and allergic reactions. <h2>Historical attempts to stay youthful</h2> Humans have been experimenting with <a href="https://academic.oup.com/biomedgerontology/article/59/6/B515/662071">anti-ageing methods for centuries</a>. These have included all sorts of behavioural and lifestyle practices that are quirky, questionable, and even sadistic. Ancient practices included <a href="https://www.marieclaire.com/beauty/news/a14382/anti-aging-beauty-through-history/">crocodile dung face masks</a>, which the Greeks and Romans used to brighten their complexions. Romans also used <a href="https://beautytap.com/2019/03/donkey-milk">donkey milk</a> and <a href="https://www.ancient-origins.net/history/swans-fat-crocodile-dung-and-ashes-snails-achieving-beauty-ancient-rome-003240">swan fat</a> to minimise wrinkles, due to their acclaimed rejuvenating properties. <a href="https://www.livescience.com/44071-cleopatra-biography.html">Cleopatra</a> apparently took daily baths in sour donkey milk. To sustain this lavish habit, she had a <a href="https://www.naturanecosmetics.com/en/content/26-faits-historiques">herd of 700 donkeys</a>. Sour milk contains <a href="https://science.jrank.org/pages/3780/Lactic-Acid-Lactic-acid-in-foods.html">lactic acid</a>, a naturally occurring <a href="https://www.mecca.com.au/edits/ingredients/alpha-hydroxy-acids/">alpha-hydroxy acid (AHA)</a> that exists in many modern-day exfoliants. So this idea was grounded in basic science, at least. <figure class="align-center "><img src="https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=400&fit=crop&dpr=1 600w, https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=400&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=400&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=503&fit=crop&dpr=1 754w, https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=503&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/530478/original/file-20230607-27-bv0w1t.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=503&fit=crop&dpr=3 2262w" alt="Milk bath with dried fruits and flowers" /><figcaption>Don’t waste milk on a bath. <a class="source" href="https://www.shutterstock.com/image-photo/bath-milk-flowers-1051210370">Shutterstock</a></figcaption></figure> During the 16th and 17th century, “Countess Dracula” aka <a href="https://en.wikipedia.org/wiki/Elizabeth_B%C3%A1thory">Elizabeth Bathory</a> allegedly resorted to serial killing to quench her thirst for youthfulness, <a href="https://www.nationalgeographic.com/travel/article/the-bloody-legend-of-hungarys-serial-killer-countess">bathing in the blood of her young victims</a>. <h2>The quest continues with cryotherapy</h2> Fountain of youth fixations have inspired many contemporary anti-ageing trends. Exposure to cold is a firm favourite. <a href="https://www.nature.com/articles/s43587-023-00383-4">Some research</a> suggests this could have <a href="https://neurosciencenews.com/cold-aging-22928/">benefits</a> relating to longevity, by slowing cellular degeneration, <a href="https://www.cryo.com.au/anti-ageing-benefits-of-whole-body-cryotherapy/">stimulating collagen and elastin production</a>, increasing the metabolism, and reducing inflammation. Dutch motivational speaker Wim Hof includes <a href="https://www.wimhofmethod.com/cold-water-immersion">cold water immersion</a> as one of the three pillars of his <a href="https://www.wimhofmethod.com/">Wim Hof Method</a> to “increase mind-body connection”. Athletes such as <a href="https://www.dailymail.co.uk/sport/football/article-2469985/Cristiano-Ronaldo-buys-Cryotherapy-chamber.html">Cristiano Ronaldo</a> use <a href="https://my.clevelandclinic.org/health/treatments/21099-cryotherapy">cryotherapy</a>, exposing their bodies to extremely cold temperatures for two to four minutes to decrease the signs of ageing and enhance their general health. However, the <a href="https://www.medicinenet.com/what_are_the_side_effects_of_cryotherapy/article.htm">risks of cryotherapy</a> include bone fractures, frostbite, nerve damage, bleeding, cramping, swelling and skin infections. <h2>So what can we do to age well?</h2> Two of the more mainstream anti-ageing methods that Johnson recommends are the daily self-care habits of sleep and exercise. He has a <a href="https://medium.com/future-literacy/sleep-and-impulse-control-87e844218ff2">strict sleep schedule</a> that involves retiring to bed at 8pm, with a one-hour wind-down in a darkened room. Adults report poorer sleep quality and difficulty being able to sleep for long enough <a href="https://www.news-medical.net/health/How-Does-the-Suprachiasmatic-Nucleus-(SCN)-Control-Circadian-Rhythm.aspx">as they age</a>. Sleeping too much or too little is <a href="https://www.frontiersin.org/articles/10.3389/fpubh.2023.1043347/full">associated with</a> a greater risk of obesity, heart disease and <a href="https://theconversation.com/research-check-can-sleeping-too-much-lead-to-an-early-death-101323">premature death</a>. Developing a regular sleep routine, reducing bedroom distractions such as mobile phones, and exercising regularly can all help to <a href="https://www.sleepfoundation.org/aging-and-sleep">alleviate sleep problems</a>. <figure class="align-center "><img src="https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=383&fit=crop&dpr=1 600w, https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=383&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=383&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=482&fit=crop&dpr=1 754w, https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=482&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/530491/original/file-20230607-29-cw0f29.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=482&fit=crop&dpr=3 2262w" alt="Child and grandfather walk on a beach" /><figcaption>Exercise is also important for healthy ageing. <a class="source" href="https://unsplash.com/photos/s-vhziQHngM">Vidar Nordi Mathisen/Unsplash</a></figcaption></figure> Exercise, often cited as a <a href="https://www.marketwatch.com/story/exercise-is-the-wonder-drug-for-healthy-aging-11633642719">wonder drug for healthy ageing</a>, is something Johnson takes very seriously. He does a “<a href="https://www.youtube.com/watch?v=HNywRJgCRaQ">Blueprint</a>” workout that includes specially designed daily techniques, as well as <a href="https://www.hsph.harvard.edu/nutritionsource/high-intensity-interval-training/">high-intensity interval training sessions</a>, hiking and playing sport. From middle age onwards, we all need to exercise regularly, to increase our muscle mass, bone density, strength, endurance, coordination and balance. One of the greatest health risks for older people is <a href="https://www.ncbi.nlm.nih.gov/books/NBK560761/">falling</a>, which balance, flexibility, endurance and strength training <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC381224/">can help</a> reduce. Physical activity can bring <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5408452/">social benefits</a> in older adults if undertaken in groups, and there are well-known <a href="https://www.whiddon.com.au/yourlife/the-mental-health-benefits-of-exercise-for-older-adults/">mental health gains</a>. Small changes in sleep, diet (eating <a href="https://health.gov/news/202107/nutrition-we-age-healthy-eating-dietary-guidelines">plenty of vegetables, fruit, wholegrains, healthy fats, and enough protein</a>), and exercise can support <a href="https://bmcgeriatr.biomedcentral.com/articles/10.1186/s12877-020-01900-5">healthy ageing</a>, reducing the chance of early death, and helping us all to lead an active and independent life in our senior years. Now that is something worth investing in.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207038/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/rachael-jefferson-buchanan-297850">Rachael Jefferson-Buchanan</a>, Lecturer in Human Movement Studies (Health and PE) and Creative Arts, <a href="https://theconversation.com/institutions/charles-sturt-university-849">Charles Sturt University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/no-you-cant-reverse-ageing-by-injecting-young-blood-and-fasting-but-that-doesnt-stop-people-trying-207038">original article</a>. Images: Getty

Body

Is it true the faster you lose weight the quicker it comes back? Here’s what we know about slow and fast weight loss

<a href="https://theconversation.com/profiles/nick-fuller-219993">Nick Fuller</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> When people decide it’s time to lose weight, they’re usually keen to see quick results. Maybe they have an event coming up or want relief from health problems and discomfort. But expert guidelines typically recommend slower weight loss for the treatment of obesity. This tallies with a a widely held opinion that fast weight loss is more quickly regained. Slow weight loss is generally perceived as better for your health and more sustainable. Many programs offering “the fastest way to lose weight” are considered fad diets that severely restrict calories or eliminate some foods. But does slow and steady really win the weight-loss race? Or is fast weight loss just as effective and safe? <h2>What’s the difference between slow and fast weight loss?</h2> Governing bodies typically <a href="https://www.betterhealth.vic.gov.au/health/healthyliving/weight-loss-a-healthy-approach">recommend</a> a weight loss of 0.5 to 1 kilogram each week, which would be defined as slow weight loss. So <a href="https://medlineplus.gov/ency/patientinstructions/000885.htm#:%7E:text=Rapid%20weight%20loss%20diet%20is,a%20week%20over%20several%20weeks.">fast weight loss</a> – also termed “rapid weight loss” – is losing more than 1 kilo a week over several weeks. <h2>What does the research say about fast weight loss?</h2> There are several well-conducted studies examining differing approaches. One <a href="https://pubmed.ncbi.nlm.nih.gov/25459211/">study</a> of 200 people randomly assigned them to fast or slow weight loss – 12 weeks versus 36 weeks – aimed at a 15% reduction in weight. The fast weight loss group was put on a very low energy diet using meal replacements, including shakes, bars and soups, three times per day. The slow weight loss group was advised on the <a href="https://www.eatforhealth.gov.au/guidelines/australian-guide-healthy-eating">Australian Guide to Healthy Eating</a> with the goal to eat 500 calories less than they used for energy (creating a calorie deficit) each day. They also used one to two meal replacements daily. Some 50% of the slow weight loss group and 81% of the fast weight loss group achieved 12.5% or more weight loss during this time. After this initial phase, those who had lost 12.5% or more were then placed on a weight maintenance diet for approximately 2.75 years. By the three-year mark, 76% of those in the slow weight loss and the same percentage of those in the fast weight loss group had regained their lost weight. So, it didn’t matter if they had lost it slow or fast, they still regained the weight. However, another <a href="https://www.sciencedirect.com/science/article/pii/S2405844020308513#bib17">study</a> on 101 postmenopausal women found fast weight loss resulted in better outcomes than a slow weight loss group at the three-year mark. But there are other factors to consider, aside from weight loss, when it comes to the differing ways of losing weight – such as changes in body composition and bone mineral density. This is best highlighted by a large <a href="https://pubmed.ncbi.nlm.nih.gov/32576318/">meta-analysis</a>. These type of studies combine the results of all previous well-conducted studies on the topic. While this <a href="https://pubmed.ncbi.nlm.nih.gov/32576318/">analysis</a> found the magnitude of weight loss was similar for both approaches, slow weight loss resulted in better outcomes than fast weight loss with respect to metabolism or how many calories we burn at rest. There were no differences in the amount of fat-free mass or muscle mass lost between the slow and fast weight loss groups. But slow weight loss resulted in greater reductions in fat mass and therefore a better fat-to-muscle ratio. Slow weight loss also seems better for bone density, because rapid weight loss results in a <a href="https://www.sciencedirect.com/science/article/pii/S2405844020308513#bib17">twice as much bone loss</a> and puts a person at increased risk of brittle bones or osteoporosis. <h2>What about other diet approaches?</h2> Research shows it doesn’t matter what type of macronutrient diet you follow – moderate or high-protein diet, low or high-carbodyrate diet, low or high-fat diet. All diet approaches achieve similar <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa0804748">weight loss outcomes</a>. The same can be said for fashionable ways of cutting calories from the diet, such as intermittent fasting. <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2114833">Research</a> has shown such diets don’t result in any better weight loss results than any of its predecessors. This is because our body is extremely good at <a href="https://theconversation.com/whats-the-weight-set-point-and-why-does-it-make-it-so-hard-to-keep-weight-off-195724">protecting against weight loss</a>. <h2>When you want to lose weight consider …</h2> Your metabolism When you lose large amounts of weight, you resting metabolic rate – the energy you burn at rest – will lower. Keeping your resting metabolic rate high is essential for keeping the weight off. Unfortunately, once it slows down, your resting metabolic rate doesn’t recover to the level it was pre-dieting <a href="https://onlinelibrary.wiley.com/doi/full/10.1002/oby.21538">even after you regain weight</a>. However, research has confirmed <a href="https://pubmed.ncbi.nlm.nih.gov/32576318/">slow weight loss</a> preserves your resting metabolic rate compared with rapid weight loss. As does a weight loss program <a href="https://www.sciencedirect.com/science/article/pii/S2161831323002867?via%3Dihub">that includes exercise</a> rather than one that focuses on diet alone. Side effects While restrictive diets can achieve rapid results, studies suggest they can come with adverse effects. This includes a <a href="https://pubmed.ncbi.nlm.nih.gov/16350561/">higher risk of gallstones</a> and deficiencies that can result in poor immune function, fatigue and a <a href="https://pubmed.ncbi.nlm.nih.gov/32613096/">decrease in bone density</a>. Such restrictive diets can make it challenging to meet your nutritional needs. Sustainability Many fast weight loss diets restrict or exclude foods required for long-term health. Carbohydrates are often banned, yet wholegrain carbohydrates are an essential source of nutrition, helping with weight loss and <a href="https://www.sciencedirect.com/science/article/pii/S0002822301001948">prevention of disease</a>. Including meal replacements as part of a restrictive diet is also not sustainable for long. <h2>The bottom line?</h2> Regardless of how you lose the weight, it’s very difficult to maintain losses. Our bodies work to keep our weight around a <a href="https://theconversation.com/whats-the-weight-set-point-and-why-does-it-make-it-so-hard-to-keep-weight-off-195724">set point</a> by adjusting our biological systems and imposing a series of <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4766925/">physiological changes</a> within the body to ensure we regain weight we lose. This stems from our hunter-gatherer ancestors, whose bodies developed this survival response to adapt to periods of deprivation when food was scarce. Successful long-term weight loss comes down to: 1. following evidence-based programs based on what we know about the science of obesity 2. losing weight under the supervision of qualified health-care professionals 3. making gradual changes to your lifestyle – diet, exercise and sleep – to ensure you form health habits that last a lifetime. At the Boden Group, Charles Perkins Centre, we are studying the science of obesity and running clinical trials for weight loss. You can register for free <a href="https://redcap.sydney.edu.au/surveys/?s=RKTXPPPHKY">here</a> to express your interest.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/198301/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/nick-fuller-219993">Nick Fuller</a>, Charles Perkins Centre Research Program Leader, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/is-it-true-the-faster-you-lose-weight-the-quicker-it-comes-back-heres-what-we-know-about-slow-and-fast-weight-loss-198301">original article</a>.

Body

Restaurant under fire for denying entry to war veteran with service dog

A Perth restaurant has been slammed after denying entry to a US war veteran and his service dog. David Pearce and his English Labrador, Gunner, were denied entry to the Chinese restaurant Juice Bao Bao on May 19. Gunner is a certified service dog who assists Pearce through life as he suffers from PTSD, hearing loss and a brain injury. "I tried to explain he's a service dog and they have to allow us in and they said no service dogs, the owner doesn't want any dogs," Pearce said "It was embarrassing, [and] a bit humiliating.” Pearce sustained his injuries while serving in Iraq and Syria. He has served in the US military for nearly 20 years. He and Gunner have been “best buddies” for nine years. "He's saved my life a couple of times," Pearce said. Pearce has launched an official complaint to the Western Australian government following the ordeal. Juice Bao Bao manager Elaine Hsu took responsibility for the decision to refuse entry to Pearce. "That was my personal decision so that's my fault," she told 9News. "We want to sincerely apologise to him and we want to ask him to come here [for a] free meal. "[We will] make sure this [does] not happen again.” The restaurant has received a number of negative reviews since Pearce shared his story. "I'm not really interested in a free meal, although some dumplings would go down really nicely," Pearce said . "I'm just happy that they're changing their policy." Assistance and service dogs are legally allowed to enter any public venue if their certification is displayed on their vest and the owner can provide a service animal ID. Image credit: 9News / Nine

Travel Trouble

Streaming service giant pays woman 5 figures to watch content

If you think you spend too much time on Amazon Prime, think again as one lucky lady has snatched up her “dream” job with the streaming service. The woman, Alex Bain, 36, has been dubbed Prime Video’s “Buff”, and her job entails reviewing content for Amazon Prime, which came after the platform searched nationwide to fill the role of watching new content. Here’s the real kicker, the 36-year-old will be paid $40,000 for three months of viewing new content and sharing her opinions. She is not new to the scene of content review as she frequently posts to her Instagram, TikTok and Youtube reviewing various TV shows and movies. Upon seeing the advertisement from Amazon Prime, one of Bain’s friends encouraged her to apply. “Everything on it, it was like seeing a list of what would be my ideal job,” Ms Bain told NCA NewsWire. “I’m 36, so I want to do something I’m passionate about, so I decided to just go for it. “I got a phone call from Amazon saying I’d been short-listed, and I was like, ‘Oh my God!’” She said the time between applying for the role and being told she was successful went “so quickly”. Not long after, she received the news she was the lucky one chosen to fill the role. Image credit: Instagram

Olivia Newton-John's daughter's emotional memorial tribute

Olivia Newton-John’s daughter Chloe Lattanzi has delivered an emotional speech at her mother’s memorial service, saying she “feels like a little girl”. Almost six months after her death at the age of 73, Newtown-John was remembered at a star-studded service at Hamer Hall in Melbourne. She passed away on August 8, 2022, after battling breast cancer for three decades. Newtown-John’s husband John Easterline spoke at the beginning of the service followed by his daughter’s emotional tribute. “My heart is broken in two. The other half is with my Mumma,” Lattanzi said with tears. “I know she is holding it for me until we meet again. I stand here before you so desperately wanting to feel strong and confident and speak eloquently. But the truth is, I feel like a little girl lost without her mother. “She was my safe space, my guide, my biggest fan and the Earth beneath my feet.” Lattanzi also said she knew her mother was “standing beside her” and could hear her voice telling her not to be afraid. The grieving daughter mentioned her and her mother had the same “cackle,” and revealed although her mother would never tell a dirty joke, she would “laugh the hardest at them”. “I loved making her tea and then making it five times again until I got it right. I loved our snuggles. I would crawl into bed with her late at night even until I was 20 years old. I loved the way that she smelled,” Lattanzi said. “I loved writing music and singing with her and how she would always notice if I was slightly off-key. “She cherished her friends and her family and she was so grateful to her fans and she loved you all so dearly. She would want us all to laugh and reminisce together, enjoy and celebrate her life.” Aussie singer and actress Delta Goodrem broke down at Newtown-John’s memorial service as she was giving a speech about how the late actress was so special to her. “It’s beautiful to see everybody,” Goodrem said as she was interviewed at Hamer Hall in Melbourne, ahead of a moving performance. “It’s beautiful,” Goodrem continued, flooded with emotion. “Sorry.” “I’m so happy to see everybody coming together on a day to celebrate someone who touched all of our lives,” she said when asked why she was so emotional. “I think that’s really what it is.” In a video shown at Melbourne’s Hamer Hall, Dolly Parton said, "The world lost one of its greatest talents when Olivia left us.” Nicole Kidman also paid tribute, saying that Newton-John was "just a light in the world" and that growing up, she "wanted to be Olivia Newton-John.” Some of the other celebrities and friends who paid tribute to Newtown-John during the service included Hugh Jackman, Keith Urban, Mariah Carey, RuPaul, Pink and Sir Elton John. Image credit: Getty

Family & Pets

“It isn’t a good move": Woolies under fire over massive change to popular service

Woolworths supermarket has caused a stir after implementing a major change to a popular shopping service. Woolies has dramatically increased the minimum spend for online shoppers who are using their Direct to Boot shopping service. Earlier this month, the retail giant upped its minimum spend from $30 to $50, which is a 66 per cent climb. The free service allows customers to shop online and collect it from their local Woolworths without having to leave their car. “We bring your groceries to you. We’ll pick it, pack it, and pop it in your boot for free,” Woolworths says. The increase in minimum spend is not sitting well with the public, with one shopper arguing that it is a disadvantage to vulnerable customers. “Increasing the minimum spend on click and collect/direct to boot orders is only going to make shopping harder on pensioners and people with disabilities who will now either be forced to buy items they don’t need or can’t afford, or made to physically shop for themselves when they might struggle,” one customer said. “It also makes it more frustrating for single person households when they don’t need to buy bigger amounts at a time.” “It isn’t a good move, and I hope you reconsider and look to go back to putting customers first.” “I’m not sure how this improves the way I shop or allows anyone to ‘enjoy greater convenience’ though. It actually reduces convenience.” The customer added. A Woolworths spokesperson defended the minimum spend increase, telling <a href="http://7news.com.au/" target="_blank" rel="noopener">7NEWS</a>, “Our free direct to boot services and pick up has remained unchanged for a number of years,” “Earlier this month, the minimum spend was increased by $30 to $50.” “We’re continuing to let customers know about this change through our stores and online.” A Facebook user also came to the supermarket’s defence, saying that Woolies shouldn’t have to “lose money” because of the service. “It costs them to have someone pick your order and deliver it to your boot,” the user said. “It also means no impulse purchases in the store so they aren’t making any extra that way. Why should they lose money by delivering things to your boot?” Image credit: Getty

Food & Wine

Loyal service dog's emotional final flight

A service dog has been honoured on her final flight after being diagnosed with an untreatable cancer. German Shepherd Kaya was trained to support veterans suffering post-traumatic stress disorder and was in the care of handler Cole Lyle. After years of loyal service to Cole, Kaya was diagnosed with terminal cancer and recently boarded a South West Airlines flight in the US to live out her final days at home by Cole's side. Kaya received the very best treatment on the flight, and was honoured by the pilot and her fellow passengers in a heart-warming moment that has since gone viral online. "We have a special guest on today's flight," the pilot said. "Kays is a German Shepherd service dog who has been with her handler, Cole, since 2014. She was specifically trained to help veterans cope with mental health issues." "Since the integration of the PAWS act, it is federal law that allows us to unify service dogs with Veterans with post-traumatic stress which was signed into law in 2021," continued the pilot. <div class="embed" style="font-size: 16px; box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; outline: none !important;"><iframe class="embedly-embed" style="box-sizing: inherit; margin: 0px; padding: 0px; border-width: 0px; vertical-align: baseline; width: 617px; max-width: 100%; outline: none !important;" title="tiktok embed" src="https://cdn.embedly.com/widgets/media.html?src=https%3A%2F%2Fwww.tiktok.com%2Fembed%2Fv2%2F7197534710090812715&display_name=tiktok&url=https%3A%2F%2Fwww.tiktok.com%2F%40southwestair%2Fvideo%2F7197534710090812715&image=https%3A%2F%2Fp16-sign.tiktokcdn-us.com%2Fobj%2Ftos-useast5-p-0068-tx%2Fea43bd3c48f54df8b328f42f35d8665a_1675806650%3Fx-expires%3D1676246400%26x-signature%3Drrq5YNMF5lC2JmunRKdaFD4SFQ4%253D&key=5b465a7e134d4f09b4e6901220de11f0&type=text%2Fhtml&schema=tiktok" width="340" height="700" frameborder="0" scrolling="no" allowfullscreen="allowfullscreen"></iframe></div> "Sadly, Kaya was recently diagnosed with an untreatable cancer so we have the solemn honour of taking her on what will be her last flight as she goes home to rest where she was born and first met Cole." The pilot then encouraged the passengers to "show her some love", as cheering and applauding erupted for Kaya. The tear-jerking moment was captured and posted to TikTok by the airline, with the video racking up over 18 million views. The video was shared along with the caption:"We were honoured to fly our loyal friend and hero, Kaya, home to rest after a lifetime of hard work. Throughout her career, Kaya flew with us over 250 times to help establish the PAWS Act which united Veterans with service dogs." "We are so grateful to be a part of her legacy, and we thank her and her owner, Cole, for their many years of service." The comments were flooded with praise for the canine, with one person writing, "Bawling my eyes out. God bless you Kaya". Another wrote, "I'm literally in a puddle we Stan kaya she's so beautiful and perfect we love you sweet girl." "We don't deserve dogs," another simply said. It was later revealed in the comments of the video the Kaya had passed away at home by Cole's side. Image credits: TikTok

Family & Pets

Slain police officers farewelled in emotional memorial service

Queensland police officers Constables Rachel McCrow and Matthew Arnold have been honoured for their service, after they were gunned down on a remote property last week. Thousands of people, including Prime Minister Anthony Albanese, paid tribute to the young officers in an emotional memorial service, which was telecast live across the nation. "Matthew and Rachel are side by side today. They're worthy of equal honours, they worked together, they served their community together, sadly they died together on the 12th of December," Police Chaplain Jeffrey Baills said. The officers were executed while responding to a missing persons check, but there was no mention of the men who inflicted the terror at the service. "Rachel and Matthew were just doing their job that day and the McCrow and Arnold families paid the ultimate sacrifice," Ballis said. "We have had a major attack on the police in Queensland, but… we will not be broken," Ballis said. Matthew Arnold, 26, was remembered by family friend Senior Sergeant Laura Harriss as a protector, leader and charmer. "Matt's smile and his charisma were his best tools and he used them relentlessly," Harriss said. Rachel McCrow, 29, had only been stationed in the town of Tara for six months when the shooting happened, as her best friends from the police academy spoke of the loveable larrikin who made friends with everyone. "Rach was so much more than the uniform she so proudly wore. She was a daughter, a sister, a friend, a colleague and an amazing mum to her beloved four-legged (dog) Archibald," Senior Constable Melissa Gibson said. Archibald, Rachel's blue heeler dog, sat calmly in the front row for the service. Queensland Police Commissioner Katarina Carroll paid tribute to the duo's courage, bestowing on both officers the highest of honours: two national police service medals and two from Queensland. Image credits: A Current Affair

News

"I can only do so much": we asked fast-fashion shoppers how ethical concerns shape their choices

You’ve found the perfect dress. You’ve tried it on before and you know it looks great. Now it’s on sale, a discount so large the store is practically giving it away. Should you buy it? For some of us it’s a no-brainer. For others it’s an ethical dilemma whenever we shop for clothes. <a href="https://www.emerald.com/insight/content/doi/10.1108/JFMM-01-2019-0011/full/html">What matters more</a>? How the item was made or how much it costs? Is the most important information on the label or the price tag? Of the world’s industries that profit from worker exploitation, the <a href="https://www.globalslaveryindex.org/">fashion industry is notorious</a>, in part because of the sharp contrast between how fashion is made and how it is marketed. There are more people <a href="https://www.ilo.org/global/publications/books/WCMS_575479/lang--en/index.htm">working in exploitative conditions</a> than ever before. Globally, the garment industry employs millions of people, with <a href="https://www.ilo.org/wcmsp5/groups/public/---asia/---ro-bangkok/documents/briefingnote/wcms_758626.pdf">65 million garment sector workers in Asia alone</a>. The Clean Clothes Campaign estimates <a href="https://cleanclothes.org/poverty-wages">less than 1%</a> of what you pay for a typical garment goes to the workers who made it. <h2>How much does a worker make on a $30 shirt?</h2> Some work in conditions so exploitative they meet the definition of being <a href="https://www.commonobjective.co/article/modern-slavery-and-the-fashion-industry">modern slaves</a> – trapped in situations they can’t leave due to coercion and threats. But their plight is hidden by the distance between the worker and the buyer. Global supply chains have helped such exploitation to hide and thrive. Do we really care, and what can we do? We conducted <a href="https://doi.org/10.1108/JFMM-06-2021-0158">in-depth interviews</a> with 21 women who buy “fast fashion” – “on-trend” clothing made and sold at very low cost – to find out how much they think about the conditions of the workers who make their clothes, and and what effort they take to avoid slave-free clothing. Well-known fast-fashion brands include H&M, Zara and Uniqlo. What they told us highlights the inadequacy of seeking to eradicate exploitation in the fashion industry by relying on consumers to do the heavy lifting. Struggling to seek reliable information on ethical practices, consumers are overwhelmed when trying to navigate ethical consumerism. <h2>Out of sight, out of mind</h2> The 21 participants in our research were women aged 18 to 55, from diverse backgrounds across Australia. We selected participants who were aware of exploitation in the fashion industry but had still bought fast fashion in the previous six months. This was not a survey but qualitative research involving in-depth interviews to understand the disconnect between awareness and action. Our <a href="https://doi.org/10.1108/JFMM-06-2021-0158">key finding </a> is that clothing consumers’ physical and cultural distance from those who make the clothes makes it difficult to relate to their experience. Even if we’ve seen images of sweatshops, it’s still hard to comprehend what the working conditions are truly like. As Fiona*, a woman in her late 30s, put it: “I don’t think people care [but] it’s not in a nasty way. It’s like an out of sight, out of mind situation.” This problem of geographic and cultural distance between garment workers and fashion shoppers highlights the paucity of solutions premised on driving change in the industry through consumer activism. <h2>Who is responsible?</h2> Australia’s Modern Slavery Act, for example, tackles the problem only by requiring large companies to report to a <a href="https://modernslaveryregister.gov.au/">public register</a>on their efforts to identify risks of modern slavery in their supply chains and what they are doing to eliminate these risks. While greater transparency is certainly a big step forward for the industry, the legislation still presumes that the threat of reputational damage is enough to get industry players to change their ways. The success of the legislation falls largely on the ability of activist organisations to sift through and publicise the performance of companies in an effort to encourage consumers to hold companies accountable. All our interviewees told us they felt unfairly burdened with the responsibility to seek information on working conditions and ethical practices to hold retailers to account or to feel empowered to make the “correct” ethical choice. “It’s too hard sometimes to actually track down the line of whether something’s made ethically,” said Zoe*, a woman in her early 20s. Given that many retailers are themselves ignorant about <a href="https://www.afr.com/wealth/investing/companies-risk-litigation-over-modern-slavery-ignorance-20201215-p56nix">their own supply chains</a>, it is asking a lot to expect the average consumer to unravel the truth and make ethical shopping choices. <h2>Confusion + overwhelm = inaction</h2> “We have to shop according to what we care about, what is in line with our values, family values, budget,” said Sarah*, who is in her early 40s. She said she copes with feeling overwhelmed by ignoring some issues and focus on the ethical actions she knew would make a difference. “I’m doing so many other good things,” she said. “We can’t be perfect, and I can only do so much.” Other participants also talked about juggling considerations about environmental and social impacts. “It’s made in Bangladesh, but it’s 100% cotton, so, I don’t know, is it ethical?” is how Lauren*, a woman in her early 20s, put it. “It depends on what qualifies as ethical […] and what is just marketing.” Comparatively, participants felt their actions to mitigate environmental harm made a tangible difference. They could see the impact and felt rewarded and empowered to continue making positive change. This was not the case for modern slavery and worker rights more generally. Fast fashion is a lucrative market, with <a href="https://www.businessinsider.com/the-billionaire-family-behind-fast-fashion-powerhouse-boohoo-2019-11?r=AU&IR=T">billions in profits made</a>thanks to the work of the lowest paid workers in the world. There is no denying consumers wield a lot of power, and we shouldn’t absolve consumers of their part in creating demand for the cheapest clothes humanly – or inhumanly – possible. But consumer choice alone is insufficient. We need a system where all our clothing choices are ethical, where we don’t need to make a choice between what is right and what is cheap. Image credits: Shutterstock This article originally appeared on <a href="https://theconversation.com/i-can-only-do-so-much-we-asked-fast-fashion-shoppers-how-ethical-concerns-shape-their-choices-172978" target="_blank" rel="noopener">The Conversation</a>.

Beauty & Style

We know sweatshop clothing is bad – and buy it anyway. Here’s how your brain makes excuses

You face a dilemma. You’ve found the perfect shirt, and it’s an absolute bargain, but you notice it’s “Made in Bangladesh”. You’re conscious it was probably made using cheap labour. Do you buy it, or walk away? Recently, Oxfam released its annual <a href="https://www.oxfam.org.au/what-she-makes/naughty-or-nice-2022/">Naughty or Nice</a> list. This list highlights retail brands committed to transparent sourcing, separating labour costs in price negations, and conducting a wage gap analysis to work towards paying workers a living wage. This list is one of several resources trying to encourage ethical consumption. Yet despite concerns of sweatshop labour, and consumers claiming they’re <a href="https://link.springer.com/chapter/10.1007/978-981-10-2976-9_5">willing to pay more</a> for ethically-sourced clothes, there remains high demand for ultra-low-price mass-produced clothing. The explanation lies in a psychological phenomenon called <a href="https://www.sciencedirect.com/topics/psychology/motivated-reasoning">motivated reasoning</a>. It explains how people convince themselves sweatshop labour is actually okay, as long as the product is desirable. <h2>The many costs of low-priced apparel</h2> Consumption is an individualistic act. It allows us to distinguish ourselves through our clothing, culture, and even the entertainment we consume. <a href="https://www.cairn.info/revue-rimhe-2016-5-page-45.htm">Ethical consumption</a> is when consumers consider the wider environmental and societal impacts of what they consume, including <a href="https://www.tandfonline.com/doi/abs/10.1080/0267257X.2012.659280">when they purchase clothing</a>. Revenue from the global apparel market is expected to reach <a href="https://www.statista.com/topics/5091/apparel-market-worldwide/#topicHeader__wrapper">US$2 trillion</a> (about A$3 trillion) by 2026. Asia remains the garment factory of the world. It accounts for 55% of global textiles and clothing exports, and employs some <a href="https://www.ilo.org/asia/media-centre/news/WCMS_848238/lang--en/index.htm">60 million workers</a>. And the International Labour Organisation has estimated <a href="https://www.ilo.org/wcmsp5/groups/public/---ed_norm/---ipec/documents/publication/wcms_797515.pdf">160 million children</a>aged 5 to 17 were engaged in child labour at the beginning of 2020 – many of which would have worked in the fashion supply chain. <h2>Isn’t any job better than no job?</h2> A common defence by manufacturers that use exploitative labour arrangements is that such work is often <a href="https://scholar.uwindsor.ca/cgi/viewcontent.cgi?article=1008&context=csspe">the best option available</a> for those workers. Workers voluntarily accept the conditions, and their employment helps with <a href="https://link.springer.com/article/10.1007/s12122-006-1006-z">long-term economic development</a>. At the same time, emerging research argues sweatshops are the <a href="https://journals.sagepub.com/doi/full/10.1177/0950017020926372">result of consumer choice</a>, wherein retailers are simply responding to a demand for ultra-low-price fashion. This infers that if there was no demand, there would be no sweatshops. But one problem with holding consumers responsible is that the vast majority aren’t aware of how their clothes are made. Despite “supply chain transparency” being credited for increasing <a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/cb.1852">brand legitimacy and trust</a>, true transparency is <a href="https://www.tandfonline.com/doi/full/10.1080/10304312.2021.1993575?scroll=top&needAccess=true">difficult to attain</a>, even for retailers, due to the disjointed and <a href="https://www.forbes.com/sites/forbestechcouncil/2022/03/18/why-fashion-supply-chain-traceability-is-a-tech-challenge-that-begins-with-ai/?sh=362e093d5f6d">distant elements</a> of how products move through the supply chain (which includes suppliers, producers, manufacturers, distributors and retailers). Our own <a href="https://www.emerald.com/insight/content/doi/10.1108/JFMM-06-2021-0158/full/html">research</a> into consumers’ perception of worker welfare found people struggle to connect the $5 shirt they bought with the person who made it, or how it was made. <h2>Motivated reasoning</h2> Oxfam’s Naughty or Nice list aims to name (and essentially shame) retail brands that fail to disclose which factories they source product from, and how they manage sourcing integrity. The logic is that if consumers are aware of which brands disclose their ethical sourcing strategies, then they’ll make more informed purchase decisions. Unfortunately, it’s not that simple. Our brains are wired to arrive at conclusions we prefer, as long as we maintain an <a href="https://psycnet.apa.org/fulltext/1991-06436-001.pdf?auth_token=dfa958470d287abcbf517c0362958f295e8fff44">illusion of objectivity</a>. And we do this even when the evidence is contrary to our beliefs. A person can consider themselves an ethical consumer (which forms part of their “<a href="https://positivepsychology.com/self-concept/">self-concept</a>”) and still buy a $5 shirt, though they suspect it may have been made in a sweatshop. They may tell themselves “any job is better than no job” for workers, or “money saved today is money to spend on the children tomorrow”. In doing so they convince themselves they have objectively considered the purchase. The <a href="https://journals.sagepub.com/doi/full/10.1509/jmkr.45.6.633">theory of self-concept</a> explains how consumers can justify the “ethical burden” away. It also suggests people use higher-order thinking to rationalise and <a href="https://journals.sagepub.com/doi/10.1207/s15327957pspr0303_3">justify personal transgressions</a>. Most of us are so distant from supply chain exploitation, and so hooked on scoring a bargain, that seeing a list of “naughty” retail brands won’t change our behaviour. <h2>Evidence of motivated reasoning</h2> Researchers have studied how we use motivated reasoning to arrive at <a href="https://www.sciencedirect.com/science/article/abs/pii/S0749597813000149">more preferable outcomes</a> that help protect our self-concept. In one experiment they examined whether participants would use economic justifications (such as “any job is better than no job”) to book a Caribbean holiday at a resort associated with questionable labour practices. They found participants were likely to rationalise their choice and take the holiday despite claims of exploitative working conditions. In a second study they explored the link between justifications for sweatshop labour and product desirability. As predicted, economic justifications were higher for highly desirable sweatshop-made shoes. Other studies have found motivated reasoning being employed to justify <a href="https://journals.sagepub.com/doi/abs/10.1177/0146167299025001003">keeping overpayments</a> and <a href="https://link.springer.com/article/10.1007/s10551-017-3698-9">self-allocating annual bonuses</a>, among <a href="https://www.tandfonline.com/doi/abs/10.1080/17524032.2014.932817">other examples</a>. <h2>How can you shop more ethically?</h2> The bottom line is ethical consumption must be internally motivated. The good news is once you have this motivation, there are a number of resources to help you. Knowledge is power Oxfam’s Naughty or Nice report, Clean Clothes’ <a href="https://cleanclothes.org/campaigns/the-accord/brand-tracker">Brand Tracker</a>, <a href="https://www.fairwear.org/">Fair Wear</a>, <a href="https://goodonyou.eco/about/">Good On You</a>, and Fashion Revolution’s <a href="https://www.fashionrevolution.org/about/transparency/">Fashion Transparency Index</a> are all great resources to identify which brands disclose their social policies, practices, and impacts in their operations and supply chain. Brand accreditations Most brands will disclose if they have their ethical credentials certified by organisations such as <a href="https://ethicalclothingaustralia.org.au/about/">Ethical Clothing Australia</a>, <a href="https://www.wrapcompliance.org/">WRAP</a> or <a href="https://www.fairtrade.net/about/certification">Fairtrade International</a>. These <a href="https://ethicalclothingaustralia.org.au/steps-to-accreditation/">accreditations</a> generally involve a rigorous process of independent eligibility tests, compliance with guidelines and external annual audits. Self-reporting Many leading brands provide their policies on ethical sourcing and slave labour online (see <a href="https://www.kmart.com.au/modernslavery/">Kmart and Target</a> and <a href="https://www.wesfarmers.com.au/docs/default-source/sustainability/sustainability-documents/2108261641-wesfarmers-approach-to-human-rights.pdf?sfvrsn=237912bb_20#xd_co_f=ODY2ZWYyMGYtMDY4My00ZmQ1LTg4NmEtNjBjOTM0YmFhM2Nm%7E">Wesfamers</a>). Make sure the claims are made in accordance with reporting requirements from <a href="https://www.homeaffairs.gov.au/criminal-justice/Pages/modern-slavery.aspx">Australia’s Modern Slavery Act 2018</a>. Image credits: Getty Images This article originally appeared on <a href="https://theconversation.com/we-know-sweatshop-clothing-is-bad-and-buy-it-anyway-heres-how-your-brain-makes-excuses-192944" target="_blank" rel="noopener">The Conversation</a>.

Beauty & Style

Bunnings issues urgent recall for popular garden product

Bunnings has issued a nationwide recall of a popular gardening product that can cause severe eye irritation. Roundup F weedkiller fast ready-to-use herbicide (5 litres) has been recalled at all Bunnings stores. According to Product Safety Australia, due to the packaging damage, there is a risk that the user may be exposed to the contents of the product. Any exposure to the product could cause severe eye irritation and consumers are urged to stop using it immediately. The batch numbers that have been recalled include AAC2B5550, AAC2E5860, AAC2F5973 and AAC2G6035. The recalled herbicide was sold at Bunnings stores across Australia between March 1, 2022, and September 6, 2022 “If you are in possession of a damaged container of product please contact the Evergreen Garden Care Consumer Advice Line on 1800 635 797,” Product Safety Australia advised. Images: Product Safety Australia/Shutterstock

Home & Garden

Pubs and clubs – your friendly neighbourhood money-laundering service, thanks to 86,640 pokies

Billions of dollars in proceeds of crime are being funnelled through clubs and pubs in New South Wales, <a href="https://www.crimecommission.nsw.gov.au/final-islington-report.pdf" target="_blank" rel="noopener">according to</a> the NSW Crime Commission. Predictably, the industry is claiming it’s not an issue and solutions are too difficult. Laundering money through a local club or hotel involves loading cash into one of the state’s <a href="https://www.liquorandgaming.nsw.gov.au/resources/gaming-machine-data" target="_blank" rel="noopener">86,640 poker machines</a>, then cashing out and claiming the money as winnings. This is not a preferred method for most organised criminals, the crime commission says. Sophisticated criminals have other methods. But it is still a sizeable proportion of the estimated $20 billion in criminal proceeds laundered in NSW each year. In Queensland, you can put only $100 into a poker machine at one time. In Victoria the limit is $1,000. In NSW, newer machines allow $5,000, and older machines up to <a href="https://www.theguardian.com/australia-news/2022/jul/14/nsw-poker-machine-laws-may-increase-risk-of-money-laundering-says-commission" target="_blank" rel="noopener">$10,000</a>. For supposedly harmless suburban fun it’s hard to understand why such sums are allowed. The findings of the NSW Crime Commission’s <a href="https://www.crimecommission.nsw.gov.au/final-islington-report.pdf" target="_blank" rel="noopener">inquiry into money laundering via clubs and hotels</a> follow scandalous money-laundering revelations from casino inquiries in <a href="https://theconversation.com/not-suitable-where-to-now-for-james-packer-and-crowns-other-casinos-154938" target="_blank" rel="noopener">NSW</a>, <a href="https://theconversation.com/illegal-dishonest-unethical-and-exploitative-but-crown-resorts-keeps-its-melbourne-casino-licence-170625" target="_blank" rel="noopener">Victoria</a>, Western Australia and Queensland. Those inquiries found Crown Resorts and Star Entertainment allowed hundreds of millions of dollars to pass through their casinos, in contravention of anti-money-laundering regulations. Both companies were found not fit to hold their licences. Crown has been fined <a href="https://www.abc.net.au/news/2022-05-30/crown-casino-fined-80-million-dollars-china-union-pay/101111660" target="_blank" rel="noopener">$80 million</a> in Victoria. Star has been fined <a href="https://www.abc.net.au/news/2022-10-16/star-casino-set-to-be-fined-100-million/101541354" target="_blank" rel="noopener">$100 million</a> in NSW, and had its licence suspended. Both have been required to undergo extensive “renewal”. They have agreed to adopt cashless gaming to better protect against money laundering. It’s therefore unsurprising the NSW Crime Commission’s principal recommendation is to introduce a cashless system for all electronic gaming machines in NSW. Also unsurprising is that the industry is focused on why it shouldn’t. <h2>Cashless gambling recommended</h2> The NSW Crime Commission’s report recommends a cashless gambling system for pubs and clubs the same as for casinos – consistent with the identification requirements of Australia’s <a href="https://www.legislation.gov.au/Details/C2021C00243" target="_blank" rel="noopener">Anti-Money Laundering and Counter-Terrorism Financing Act</a>. Electronic gaming cards would record amounts loaded and withdrawn, times, turnover, and losses/wins. The maximum amount of cash able to be loaded on to a player’s account in a single day would be $1,000. Josh Landis, the chief executive of ClubsNSW (which represents most of the state’s 1,200 licensed clubs) <a href="https://www.abc.net.au/sydney/programs/breakfast/breakfast/14090002" target="_blank" rel="noopener">has said</a> that such technology has not been trialled, and was uncosted and unproven. But Crown Resorts and Star Entertainment are implementing such systems. Similar systems have been operating successfully in Norway <a href="https://nla.gov.au/nla.obj-571970219/view" target="_blank" rel="noopener">since 2009</a>, and in Sweden <a href="https://aifs.gov.au/resources/policy-and-practice-papers/pre-commitment-systems-electronic-gambling-machines" target="_blank" rel="noopener">since 2013</a>. Victoria has already implemented a card-based <a href="https://www.yourplay.com.au/" target="_blank" rel="noopener">precommitment system</a>, incorporating most necessary characteristics. Every poker machine in the state is linked to this system. Its flaw is that it is voluntary, allowing those who wish to clean dirty money, or avoid a limit, <a href="https://www.justice.vic.gov.au/safer-communities/gambling/evaluation-of-yourplay-final-report" target="_blank" rel="noopener">to simply opt out</a>. <h2>It’s not just about money laundering</h2> Money laundering isn’t the only reason to introduce cashless gaming systems. On any day in NSW, <a href="https://www.responsiblegambling.nsw.gov.au/__data/assets/pdf_file/0008/881279/NSW-Gambling-Survey-2019-report-FINAL-AMENDED-Mar-2020.pdf" target="_blank" rel="noopener">hundreds of thousands of people</a> are experiencing significant gambling harm, mostly using poker machines. Many hundreds of thousands more – <a href="https://www.tandfonline.com/doi/abs/10.1080/14459795.2017.1331252" target="_blank" rel="noopener">partners, children, employers</a> – are also harmed as a consequence. A pre-commitment system incorporating all the features of the NSW Crime Commission’s cashless model would stop money laundering and also help those struggling to control their gambling. For those who want to stop it would provide a truly effective gambling self-exclusion system. The Tasmanian government <a href="https://www.abc.net.au/news/2022-09-16/tasmania-pokies-gambling-limits-reform-explained/101446788" target="_blank" rel="noopener">has promised to implement</a> a statewide system by 2024. <h2>A matter of political commitment</h2> The real test here isn’t technology. It’s political will. NSW Premier Dominic Perrottet has expressed concern at the <a href="https://www.smh.com.au/politics/nsw/premier-says-pokies-taxing-on-the-misery-of-others-vows-to-do-better-20221002-p5bmjz.html" target="_blank" rel="noopener">exploitation of vulnerable people</a> via gambling. Opposition leader Chris Minns has <a href="https://www.theage.com.au/politics/nsw/coalition-labor-set-to-be-wedged-on-cashless-gaming-card-as-crossbench-pushes-for-reform-20221027-p5bteh.html" target="_blank" rel="noopener">said the crime commission’s report is concerning</a> but will not commit to a cashless card. ClubsNSW and the Australian Hotels Association are two of Australia’s most powerful lobby groups. According to an <a href="https://www.abc.net.au/news/2021-11-23/how-gambling-industrys-biggest-political-donors-influence-votes/100592068" target="_blank" rel="noopener">ABC investigation</a>, they have doled out about a third of $40 million in political donations disclosed by gambling-related organisations over the past two decades. Since 2010, ClubsNSW has signed <a href="https://www.smh.com.au/national/nsw/the-million-dollar-men-who-run-the-clubs-industry-20221011-p5bowp.html" target="_blank" rel="noopener">memorandums of understanding</a> with incoming governments to protect its members interests. In the first six months of 2022 (the <a href="https://nswgov.sharepoint.com/sites/GamingMachineReports/Shared%20Documents/Forms/AllItems.aspx" target="_blank" rel="noopener">most recent data</a> available), people in NSW lost $4 billion using pokies – $2.4 billion in clubs, $1.6 billion in pubs. This is 23% more than the same period in 2019, before pandemic restrictions. Yet according to the Australian Hotels Association, the industry is on “<a href="https://www.afr.com/chanticleer/why-a-pokie-crackdown-will-have-pub-owners-nervous-20221026-p5bt48" target="_blank" rel="noopener">on its knees</a>” and being told to introduce “an unproven, untested, un-costed and unnecessary cashless system”. In NSW, gambling operators are not permitted to donate to state political campaigns. But ClubsNSW (and its member clubs) can because they are “<a href="https://www.elections.nsw.gov.au/Funding-and-disclosure/Political-donations/Unlawful-political-donations/Prohibited-donors" target="_blank" rel="noopener">not for profit</a>”. If this continues, political parties will be open to the allegation that they, like clubs, are benefiting from the proceeds of crime. Pokie operators have billions of reasons to assert this is no big deal. Politicians should take a different view. This article originally appeared on <a href="https://theconversation.com/pubs-and-clubs-your-friendly-neighbourhood-money-laundering-service-thanks-to-86-640-pokies-193312" target="_blank" rel="noopener">The Conversation</a>. Image: Shutterstock

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3 major toxins have been found in popular clothing brands – here’s what to know

The rise of fast fashion Fast fashion may cycle through trends at the speed of light – but it certainly has staying power. As PC Magazine reported this past July, the online retailer Shein dethroned Amazon as the most popular shopping app in the world. But the meteoric rise of some comparable fashion brands is troubling some health experts. In 2021, a team of researchers at the University of Toronto ran tests on some popular clothing and accessories brands. For one fast fashion brand in particular, they found that one in every five items contained unsafe levels of lead. And it’s not just fast fashion – or, just lead – that is prompting concern about unsuspected toxins in our everyday products. The University of Toronto report also identified another group of chemicals, called phthalates, that the researchers stated were present in some of the clothing they tested. Plus, earlier this year, Environmental Protection Agency-certified labs detected PFAs (per- and polyfluorinated substances) in activewear from popular consumer brands that also may contain PFAS, according to the non-profit consumer organisation Fashion FWD. From cosmetics and soaps to plastic bottles and even our food, we’re surrounded by chemicals in our daily lives. But just how much should we worry about the chemicals lurking in our clothes? Why are chemicals used in clothes? As Dr Kelly Johnson-Arbor, a medical toxicology physician explains: “Fast fashion clothing is often manufactured in developing countries that may not have stringent standards for keeping harmful chemicals out of clothing.” This means that almost all of the clothing items in our closets and drawers are more or less unregulated, meaning we’re relying on retailers to self-police their factories’ chemical usage. And according to the 2021 Fashion Revolution Transparency Index, only 26% of the world’s major clothing brands use a “Manufacturing Restricted Substances List,” which aims to eliminate hazardous chemicals in their factories. But why are hazardous chemicals used in clothing in the first place? Let’s look at three of the main fashion offenders: Lead is often used by manufacturers for dyeing fabrics – particularly those that are brightly coloured, says Trevor Cates, ND, a naturopathic physician and author of the September 2022 book, Natural Beauty Reset. PFAS generally turn up in clothing items as a coating to make products waterproof, stain-resistant and breathable, according to a study by the Colorado Public Interest Research Group. Phthalates work to soften plastic and make it more durable, and so they’re sometimes spun into fabrics to make them soft and pliable, according to the Office of Science and Society at McGill University. They’re also common in waterproof items like rain jackets, faux leather, screen-printed t-shirts, and see-through accessories, like clear shoes, bags and umbrellas. How do fashion chemicals affect your health? The goal of the 1978 ban on leaded paint was implemented to prevent accidental lead ingestion, such as from kids putting paint chips in their mouths or inhaling lead-containing dust. “Lead is definitely associated with adverse health effects – including developmental delays,” Dr Johnson-Arbor explains. A 2018 study published in Environmental Science and Pollution Research International illustrated what can happen even if lead is not consumed by mouth. The study suggested that chemicals from clothing can transfer to, penetrate and accumulate in our skin. (The study authors noted that more research was needed for a closer analysis of each specific hazardous chemical of concern.) However, a 2019 peer-reviewed study looked specifically at phthalates in infant clothing and found that clothing does play an important role in exposure to textile chemicals. Lead “Lead is a heavy metal,” Dr Cates says. “And what happens with heavy metals is that our body takes them up and stores them in our bones, our blood and our tissues.” So, while exposure to high levels of lead is dangerous (lead poisoning can cause anaemia, weakness, kidney failure, brain damage and death, according to the Centers of Disease Control and Prevention – prolonged, low-grade exposure can grow problematic. As lead stores up in our bodies, chronic symptoms can start to emerge, Dr Cates explains. These may include abdominal pain, constipation, forgetfulness, nausea, and depression. “Lead in particular has been connected to infertility,” she adds. The CDC says that people with long-term exposure to lead are also at a greater risk for high blood pressure, kidney disease, and heart disease. These symptoms can also worsen with age – especially for women. When oestrogen levels drop after menopause, bones can start to deteriorate, Dr Cates says. “The lead that’s stored in the bones will then start to be released in the bloodstream, it’s like you become toxic all over again.” PFAS “These are known as ‘forever chemicals,’” Dr Cates says. “They persist in the environment, and they also don’t easily get out of the human body.” PFAS are also considered “endocrine-disrupting chemicals” because they can mimic hormones in the body – and they’re extremely common in our lives. Dr Cates says that since the use of PFAS became so widespread, signs of hormonal imbalances are on the rise: greater rates of thyroid disease, breast and prostate cancer, breast development in young boys and the number of women having menstrual problems. The CDC adds that current research suggests high levels of PFAS exposure may also cause high cholesterol, low infant birth weight, changes in liver enzymes, increased risk of pre-eclampsia (high blood pressure) in pregnant women, decreased vaccine response in children and an increased risk of kidney and testicular cancer. Phthalates Phthalates are another group of endocrine-disrupting chemicals. While Dr Johnson-Arbor emphasises there is still plenty to learn about the health effects of phthalates (and PFAS), a 2022 review of research found strong evidence that phthalate exposure is associated with low semen quality, childhood asthma and neurodevelopment problems. The researchers said that there’s also moderate evidence that phthalates can increase the risk of low infant birth weight, endometriosis, low testosterone, ADHD, Type 2 diabetes, and breast or uterine cancer. How to shop safely You can’t sell a $4 t-shirt without cutting some health and safety corners, so Dr Cates’ main recommendation to limit your chemical exposure is to avoid fast fashion retailers altogether. Look for sustainable brands that prioritise natural fabrics and materials, such as cotton, linen, hemp, silk or bamboo. And keep a lookout for chemical keywords such as “stain-resistant,” “waterproof,” and “shrink-proof.” “Since lead is most harmful to young children, people can avoid dressing their infants and children in fast fashion clothing to avoid childhood exposures,” adds Dr Johnson-Arbor. “I am most concerned with children’s potential exposure to these chemicals, specifically lead.” Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/3-major-toxins-have-been-found-in-popular-clothing-brands-heres-what-to-know" target="_blank" rel="noopener">Reader's Digest</a>.

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