The health of a president can change the attitude of a nation -- or the course, if he dies. Take a look at how healthy some of our past leaders were.
The inhabitant of this house, the leader of the nation, has sometimes been a man in excellent health; at other times, he's been someone with a constant need of doctors.
Ethan Miller/Getty Images for Michael Jordan Celebrity Invitational
Tim Boyle/Getty Images
Jon Durr/Getty Images
Alberto E. Rodriguez/Getty Images
Cantor Fitzgerald/ Getty
Chung Sung-Jun/Getty Images
Tommaso Boddi/Getty Images
Jamie K. White/CNN
Sign up for Breaking News, Daily Headlines, Severe Weather Alerts & more!