WHAT YOU DON'T KNOW MAY BE KILLING YOU MAKE BETTER HEALTH DECISIONS FOR YOU AND YOUR FAMILY. You already know that proper diet, exercise, controlling your environment and rest can keep you in good health. But you're still not sure you're doing enough. You may have seen family or friends devastated by illness-even those who took great care of themselves. Could they have done more to prevent disease? What they did probably helped. But there's more to creating and sustaining good health than you may know. The truth is...WHAT YOU DON'T KNOW MAY BE KILLING YOU!Dr. Don Colbert faced personal health struggles, and when his own profession was unable to give him answers or help, he turned to more natural health-related disciplines. The answers he found surprised him then, and this new, updated information may surprise you today!