Dr. Greger is a physician, author, and internationally recognized speaker on nutrition, food safety, and public health issues.
His video Uprooting the Leading Causes of Death examines the nutritional factors involved in the diseases that kill the majority of Western people. Very informative and amusing.
There are hundreds of short videos and many health and nutritional subjects.
A founding member of the American College of Lifestyle Medicine, Dr. Greger is licensed as a general practitioner specializing in clinical nutrition. Currently he serves as the Director of Public Health and Animal Agriculture at the Humane Society of the United States. Dr. Greger is a graduate of the Cornell University School of Agriculture and the Tufts University School of Medicine.
His book, How Not to Die,shows how you can significantly increase your chances of avoiding and, possibly treating, the most common causes of illness and death in the western world.