What’s the chance of living to 85 years and beyond? Dr. Bradley J. Wilcox is the lead author of a longevity study carried out by the Pacific Health Research Institute in Hawaii. It’s one of the longest studies on aging and it followed the health of 5,820 Japanese-American men for 40 years. At the start of the study their average age was 45 and they were all healthy. What happened to them depended on nine key factors. You can calculate your longevity with this simple arithmetic.
