Processed food

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How Loving your Gut Could Save the Planet | Cara Wheatley-McGrain | TEDxBrighton
TEDx Talks· 2025-07-21 15:35
Health Crisis & Inflammation - The health industry recognizes a crisis of inflammation, with half of the deaths globally linked to inflammatory conditions like heart disease, diabetes, and dementia [1][2] - The food industry suggests that the scale of suffering from inflammatory conditions might be a byproduct of a broken food system [2] Gut Microbiome & Diet - The scientific community highlights the importance of gut bacteria, noting that humans host trillions of these microorganisms in their gut [6] - The scientific community indicates that gut bugs thrive on fiber from plants, producing beneficial neurotransmitters and supporting the immune system [7][8] - The food industry observes a decline in gut microbial diversity, linking it to the consumption of processed foods lacking fiber and containing chemicals that inhibit bacterial growth [13][14] Food System Transformation - The food industry reports a significant shift in dietary habits, with processed foods now constituting two-thirds of the average diet, a reversal from the 1980s [11] - The food industry warns that ultra-processed foods, while convenient and palatable, are pro-inflammatory and contribute to obesity and illness, with one in four 11-year-olds being overweight or obese [13] - The agricultural sector notes that 50% of human calorie intake comes from just three crops, highlighting a lack of biodiversity in food production [15] Solutions & Future Outlook - The food industry advocates for a shift towards fresh, natural foods in various settings, emphasizing their role in reconnecting individuals with nature and supporting gut health [16][17] - The food industry promotes the idea of becoming "food rebels" by making conscious food choices to protect inner and outer ecosystems, fostering hope for a healthier future [18][19]
Fuel Your Future | Jaanvi Goyal | TEDxHarmony Science Academy Dallas High
TEDx Talks· 2025-06-13 14:43
Health & Nutrition Concerns - Obesity affected 390 million teens and adolescents in 2022 [1][2][3] - Processed foods lead to increased calories, chemicals, and added sugars, resulting in calorie-rich but nutritionally-starved diets for teens [2][3] - Minimizing added sugar can remove much junk and processed food from diets, leading to healthier lifestyles [15] Benefits of Good Nutrition for Teens - Good nutrition promotes physical fitness, which benefits teens both now and in the long run [8] - Good nutrition leads to higher energy levels, which is beneficial for teens juggling multiple activities [9] - Good nutrition enhances clarity of thought, aiding teens in remembering and retaining information [9][10] Practical Steps for Teens to Improve Nutrition - Teens should educate themselves about nutrition through available resources like articles, videos, and documentaries [12][13] - Teens should learn how to read nutrition labels to minimize the damage from eating packaged foods [13][14] - Teens should prioritize eating whole foods from nature, which do not require nutrition labels [14][15]