Three big reasons why U.S. men have a shorter life expectancy
![Life expectancy graph](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/03/040216_notebook_scistat-main_free.jpg?fit=860%2C460&ssl=1)
DEADLY TRIO U.S. men live shorter lives on average than men in other wealthy countries, due in part to three types of injury.
Source: A. Fenelon, L.-H. Chen and S.P. Baker/JAMA 2016; Credit: E. Otwell