We are in the midst of a longevity revolution. And that's particularly true for women: Women can expect to live five years longer than men. A 50-year-old woman can expect to live another 35 years, on average. Women comprise 80% of centenarians, now the fastest growing segment of the world's population. But despite these incredible statistics showing how women are living longer, women are not living well. Women typically spend the last 14 years of...