We are at a turning point in our understanding of how to prevent and fight disease. Rates of cancer, heart disease, strokes, diabetes, obesity and other common health problems are skyrocketing. However, the latest scientific research and clinical evidence is revealing that the power to protect ourselves against these threats and resist them lies in a simple solution: the foods we eat everyday.  Dr William Li has spent decades researching how you can use food to combat disease and is the author of the New York Times bestseller “Eat to Beat Disease: The New Science of How Your Body Can Heal Itself.