How do you figure this is related to McD's or KFC? When I was there at least 95% of the customers I saw in those places were kids. I think the kid's diets, especially in the cities, is changing and becoming more like ours. Much more fast food than they've had in the past, leading to more childhood obesity and diabetes. Before you ask, of course I don't have any statistical evidence. Just my own observations and common sense.