I was thinking about the causes of obesity in America, and how a big cause is the food choice. For example, Mexicans aren't fat, but the instant they cross into America, they become fat, perhaps more than any other ethnic group. In the 80s Americans were thin and resembled normal human beings. What the hell happened? A big thing that happened is food corporations. Scientifically, it's probably correct to say that food corporations caused Americans to get fat. But even so, doesn't a person have the capacity to not eat a Big Mac? Though it's true that McDonald's made America fat, I think it's stupid and shameful to blame them for it. What do you think?