T. Colin Campbell is a biochemist and the author of three books including the groundbreaking The China Study and over 300 research papers which explores the effect of nutrition on long-term health. He is known for his advocacy of a low-fat, whole foods, plant-based diet to heal you and help you live a long and healthy life. He was featured in the 2011 documentary Forks Over Knives which convinced countless viewers to turn vegetarian, vegan or at least more plant-based. He discusses his research findings on which foods to eat and which to avoid that may help prevent heart disease, cancer & other diseases.