A guy made a documentary of him eating McDonald’s for 30 days. He gained 24.5 pounds in a month and his liver was filled with fat in the end of 30 days. This documentary is called “Super size me”, which is inspired by two women that filed law suit claiming that McDonald's food led to their obesity. These two gals lost their law suit, and several states now are working on a law that bans people from suing McDonald’s for making them fat.