William Banting was a British undertaker who gained fame for his work on dieting and weight loss. In the early 19th century, he struggled with obesity and related health issues. After finding little success with conventional medicine, he decided to explore dietary changes. Banting adopted a low-carbohydrate diet, which led to significant weight loss and improved health. His experiences prompted him to write "A Letter on Corpulence" in 1863, where he detailed his dietary approach and encouraged others to follow it. His letter became widely recognized and was one of the first popular writings on the subject of weight loss through dietary changes. Banting’s method emphasized the reduction of sugars and starches while promoting the consumption of proteins and fats. This approach laid the groundwork for modern low-carb diets and has influenced countless individuals struggling with obesity. Banting's legacy continues to impact contemporary nutritional practices. He emphasized the importance of personal responsibility in health and weight management, advocating for the idea that individuals could take control of their well-being through dietary choices. His work remains relevant as discussions about obesity, healthy eating, and dietary strategies persist in public health conversations today. William Banting was a British undertaker who became well-known for his work on dieting and weight loss in the 19th century. He faced obesity and poor health, leading him to explore dietary changes that would ultimately change his life. After adopting a low-carbohydrate diet, Banting experienced remarkable weight loss and health improvements. This prompted him to write "A Letter on Corpulence," in which he shared his dietary experiences and encouraged others to adopt similar practices. Banting's approach has had a lasting influence on modern dieting practices, especially low-carb diets. His emphasis on personal responsibility in health reflects ongoing discussions about obesity and dietary choices in contemporary society.