We are fat, lazy Americans.
That's the difference.
Here's why I didn't address the exercise portion of the question.
I see tons of very active kids playing on sports teams at my kids school. Some of the most active are overweight by a good margin. Almost all of the boys more than any of the girls. What could cause that? Why would the girls be less fat than the boys?
Estrogen is a possible factor. Atrazine is a possible factor. Yes, sometimes it is genetics, but even the limited data I observe tells me that these young people can't all have the same genetics, especially when their parents look nothing like their children in terms of body fat %.
What else are teachers seeing at that level?
The boys are having a ton of outward behavioral issues as well. The girls not as much outward as cognitive. All of these things can be traced back to our "food" and food additives, as well as our water system.
I'm also now seeing a ton of athletic, healthy looking adults having a LOT of health issues. Heart and adrenal issues. Blood clots and circulation issues. Bone and teeth issues. Behavioral and mental health issues. Cancers and failing organs in what should be the prime of their lives.
Has ANYONE else noticed that THESE ARE THINGS WE ARENT SEEING IN THE ILLEGAL IMMIGRANT POPULATION as they come into this country?