Being fat, lazy, and useless Why does this epidemic effect American Football players?

This question is disrespectful to many NFL players. These guys aren't in the NFL because they're lazy. Almost all of these men have incredible work ethics and are as strong and fast as a bull. I would bet that many of these so called fat players could out run the average American. To say that they're useless is absurd. They are a vital and intricate part of any NFL franchise.There's no way I'd want to have one of these guys tackle me.