Watch Uprooting the Leading Causes of Death (2013) : Full Movie Online Free In this rousing presentation recorded live in 2012, Michael Greger, M.D., offers practical advice on how best to feed ourselves and our families to prevent, treat, and even reverse many of our top killer chronic diseases. A founding member of the American College of Lifestyle Medicine, Dr. Greger is a physician, author, and internationally recognized speaker on nutrition, food safety, and public health issues.