John Harvey Kellogg

John Harvey Kellogg was an American physician, inventor, and nutritionist, born in 1852. Known for his role in developing breakfast cereals, he co-created corn flakes with his brother Will in the late 19th century to promote healthy eating. Kellogg was a prominent advocate for vegetarianism and a proponent of holistic health practices. He founded the Battle Creek Sanitarium in Michigan, which emphasized dietary health and wellness. His ideas on nutrition and health laid the groundwork for modern dietary practices, and he contributed to the early health movements in America, blending medicine with lifestyle choices.