This may be the most important book you will ever read. Betz is an acknowledged expert on the prevention of ageing, and one of the first scientists to propose the "successive bridges to indefinite life span" theory, which argues that with each additional year of life that we buy ourselves by taking advantage of the current knowledge of life extension we increase the probability that newer discoveries, such as resveratrol, stem cell organ replacement, anti-ageing supplements, and intermittent fasting, will give us another few years of healthy life span, and so on, until we completely eliminate ageing at a cost the average person can afford. We are very close to this point now, based upon discoveries described in the book, that are currently available, but not always at an affordable cost to most people. The key is not to achieve immortality, but to stay healthy and extend life span incrementally for many additional years. This is what Betz shows you how to accomplish this now. By preventing the diseases of ageing, including Type 2 Diabetes, cardiovascular disease, Alzheimer's Disease, Arthritis and bone loss, and cancer, one can extend Healthspan for decades without wasting one's savings on doctors, hospitals and pharmaceuticals.