Originally Posted by
MoAlpha
A large and robust body of evidence shows that exercise is by far the best thing we have for prolonging health and life. Diet, which is probably #2, doesn't come close in effectiveness.
How about number two being not colliding with automobiles or in automobiles as either pedestrian cyclist or Auto driver or passenger? About 40,000 people killed last year and hundreds of thousands injured. Hey, that might even be number one!