They take in too much sugar, fat, and excess calories and don't move much. Food is no longer something NEEDED, but WANTED and CRAVED. Food used to be something that tasted ok, but was mostly nourishing. Now it's all about Super Donuts and Freakshakes, huge BLT sandwiches and mac 'n' cheese, pizza stuffed- bacon burgers...you get where I'm going with this. Food is nothing but fat, sugar, and carbs, scarfed down without regard for health.
Nutrition has gone out the window. It's all about 4 for $4, 3 for $6, double, triple, quadruple burgers and chili fry combos...no one cares about what actually goes into their bodies, as long as they get more bang for their bucks and makes their children stop screaming.