It's a shame that something so delicious can destroy you. I don't think that fast food should be banned since basically everyone eats them and will eventually crave for the greasy, fattening delicacies. I would recommend that fast food restaurants enforce moderation rather than continue putting out unhealthier foods at cheaper prices.

Btw, check this out to see why you're fat. The website puts out photos that we actually consume (ex. Pizza Burger With Bacon And Baked Beans). Disgusting, yes, but it kinda makes you hungry or feel your heart burning in hell. This is nothing compared to McDonalds and Burger King.

In supporting the opinions of both Govinda and Sean, I found a website that compares nutritional values of the salads from different fast food restaurants. They are not as healthy as these restaurants say they are.