These are stressful times, PERIOD. And, while you may feel out of control, you can boost your immune system with natural ingredients. We talk to Dr. Eldred Taylor, MD, a board-certified holistic practitioner and expert in functional wellness and anti-aging medicine, about the best supplements to take to improve our physical wellbeing.

He also discusses the physiological reason that the body craves comfort food in times of stress...pass the cookies, please.