A major survey of 127,545 American adults found that married men are healthier than men who were never married or whose marriages ended in divorce or widowhood. Men who have marital partners also live longer than men without spouses; men who marry after age 25 get more protection than those who tie the knot at a younger age, and the longer a man stays married, the greater his survival advantage over his unmarried peers. But is marriage itself responsible for better health and longer life?
Although it’s hard to be sure, marriage seems to deserve at least part of the credit. Some have argued that self-selection would skew the results if healthy men are more likely to marry than men with health problems. But research shows the reverse is true: unhealthy men actually marry earlier, are less likely to divorce, and are more likely to remarry following divorce or bereavement than healthy men.