What are the five deceptively simple behaviors every human body needs to thrive?Forget about expensive supplements, fad diets and fancy gym equipment. What you really need to live longer and healthier are just five simple lifestyle changes. Dr. Roizen talks with Dr. Sanjiv Chopra about his new book, The Big 5: Five Simple Things You Can Do to Live a Longer, Healthier Life. This book describes basic changes that have undeniable, proven benefits for overall health, like preventing cancer, lowering the risk of heart disease and diabetes, and warding off dementia. So what are the five deceptively simple behaviors every human body needs to thrive? Find out now. Bonus! Why You Should Skip Processed Meats