The rising burden of obesity is driven by a complex combination of genetic susceptibility, unhealthy eating patterns, lack of physical activity, and various environmental and lifestyle factors. Modern sedentary habits, including prolonged screen time and reduced physical movement, have led to widespread physical inactivity, a major contributor to overweight and obesity. Diets high in ... https://www.quora.com/What-are-the-major-causes-of-the-obesity-epidemic/answer/Kartik-Yadav-1497?prompt_topic_bio=1