Michael Greger is a physician, author, and public health advocate. He gives us food for thought about how a plant-based diet can lead to a long and healthy life. He provides a rigorous, evidence-based approach to back up why we should eat a whole-food, plant-based diet instead of animal-derived foods. He aims to provide us with nutritional information that we can trust. True to his mission, he donates all profits from his books and speaking engagements to charity and runs a free website, NutritionFacts.org. In addition to How Not To Die (2015), He's also the author of the How Not to Die Cookbook (2017), and How Not to Diet (2019). Dr. Greger has also published multiple academic papers.