I'm talking about whole, plant-based foods. The effect it produces is broad for treatment and prevention of a wide variety of ailments, from cancer to heart disease to diabetes.

Want a drug that could lower your risk of diabetes, Parkinson \ 's disease, and colon cancer? That could lift your mood and treat headaches?

With over 57 million Americans at risk for type 2 diabetes, how do clinicians decide whom to bump to the front of the line for preventive care and treatment?