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You are what you eat; but who decides what’s on your plate? | Dr. Francis Mwanza | TEDxLusaka
TEDx Talks· 2025-08-04 15:02
Food Choices and Health - Food choices are influenced by biology, culture, and personal preferences, especially among women [2][11] - Women's participation in household food decision-making improves dietary diversity and nutritional security, based on a study in Ghana [2] - Taste is a sensory mechanism for absorbing essential nutrients and avoiding toxins [3][4][5] - Hormones like estrogen and testosterone affect taste sensitivity, yet nutritional studies often focus on male subjects [5] Cultural and Societal Influences on Diet - Food is culture, power, and identity, with certain foods sometimes reserved only for men [6][7] - Women often handle food preparation but may not control the menu or food choices [8] - Over-reliance on a single staple like maize can lead to nutritional imbalances and health issues [8][9][10] Food System and Health Concerns - There are concerns about chemicals used in maize production and antibiotics in animal products [9] - Nutritional imbalances from staple-heavy diets can contribute to lifestyle diseases, including cancers [10] - The industry advocates for informed food choices, embracing local and nutritious foods [11]