Dr. Bill Andrews: You Can't Live Past 125 - Until Now

Everyone gets cancer every single day. According to longevity researcher Dr. Bill Andrews, the reason most of us never know is because our immune system quietly destroys these abnormal cells before they ever become dangerous. But what happens as we age? In this episode of The 200 Year Life Project, Dr. Bill Andrews—one of the world's leading experts on telomeres and founder of Sierra…