American men live sicker lives and die at a younger age than American women. Why? Men are notorious for neglecting their health. They skip annual physicals. They eat too many unhealthy foods. They lack exercise, sufficient sleep, and may imbibe in substance abuse. Until they become sick enough and are dragged into the doctor's office, whatever medical issue is diagnosed, it could be too late to treat. But it doesn't have to be this way. Men make...