Or go to a gym. I know many people that aren't much for jogging but make it up by lifting weights, swimming, biking, or hitting the machines. And none of them reach the level of obesity as that person. Even switching to a healthier (but equally tasty) diet could help them lose that fat in the long run. But no, that's hard. Let's instead spend more on covering up our obese mess and win in the long run. Heh.