Ultra-processed People

"UPF now makes up as much as 60 per cent of the average diet in the UK and the USA." UPF defined: Ultra-processed foods are industrial formulations made from refined substances extracted from whole foods, often with added flavors, colors, and other additives.

"UPF now makes up as much as 60 per cent of the average diet in the UK and the USA." UPF defined: Ultra-processed foods are industrial formulations made from refined substances extracted from whole foods, often with added flavors, colors, and other additives. They are designed to be convenient, hyper-palatable, and shelf-stable. Health consequences: Obesity rates have skyrocketed since the 1970s, coinciding with the rise of UPF UPF consumption is linked to increased risks of: Cancer Cardiovascular disease Type 2 diabetes Depression Dementia Prevalence: In the UK and USA, UPF accounts for up to 60% of calorie intake, with even higher percentages among children and adolescents. This dietary shift represents a significant departure from traditional, whole-food-based diets.

"UPF affects our satiety system directly." Engineered for overconsumption: UPF is designed to bypass our body's natural appetite control mechanisms, leading to overconsumption. Soft texture: Requires less chewing, leading to faster eating and delayed fullness signals High energy density: More calories per bite, easy to overeat Flavor engineering: Artificial flavors and additives create hyper-palatable foods that stimulate reward centers in the brain Nutrient deficiencies: Despite being calorie-dense, UPF is often nutrient-poor. Lack of fiber and micronutrients Disruption of nutrient absorption in the gut Potential link between UPF consumption and "hidden hunger" (micronutrient deficiencies)

"Every company is trying to do the right thing, on the environment and sustainability, but they are also in business to make money." Profit-driven formulations: Food companies engineer products to maximize profits, often at the expense of consumer health. Cheap ingredients: Use of refined starches, oils, and sugars to reduce costs Addictive properties: Formulations designed to encourage overconsumption Marketing tactics: Targeting children, misleading health claims, and aggressive advertising Industry influence: The food industry exerts significant influence over nutrition policy and research. Funding biased studies Lobbying against regulations Infiltrating health organizations and advisory boards

"Obesity is caused by increased food intake, not inactivity, and the best evidence shows that, by food, we mean UPF." Sugar hypothesis debunked: While sugar consumption has increased, it's not the sole cause of obesity. Low-carb diets have not proven more effective for long-term weight loss Artificial sweeteners may still contribute to weight gain and metabolic issues Exercise myth: Increased physical activity alone cannot offset the effects of a poor diet. Energy expenditure remains relatively constant across populations, regardless of activity levels Food industry has promoted the idea that exercise can compensate for overconsumption