I think it's a bit of a holdover from earlier times in our culture. Americans ate very very bland food. You can still see older people go to foreign countries and get all huffy about garlic and spices in the food. It was believed that children shouldn't eat spicy food and shouldn't even be offered it until they were old enough to tolerate it. Nowadays there are so many more people living here originally from Asia and Latin America it seems laughable. Now the kid's menu has morphed into a pacifying device. It comes with crayons and toys. It features kiddie junk food. Parents seem incapable of teaching children manners anymore so they resort to pacification. Those kids grow up to be adult babies who can only eat yogurt and fruit smoothies on their Primal diets which they've had to take to due to obesity and diabetes. Ok, that last part maybe isn't true.
Female, 5'3", 49, Starting weight: 163lbs. Current weight: 135 (more or less).
Starting squat: 45lbs. Current squat: 175 x 3. Current Deadlift: 225 x 3