Physician reveals 2 diet swaps to combat potentially deadly diseases Dr. Frank Dumont, an internal medicine physician and executive medical director of Virta Health in Colorado, shares how nutrition can be key to warding off disease — even fatal conditions like cancer. NEW You can now listen to Fox News articles! Cholera can quickly become life-threatening, but the best defense might be sitting in your pantry. New research from UC Riverside in Southern California reveals that a high-protein