If P.E. had a required class once a day that would help take care of the problem.
In earlier, saner times, education through high school and well into college years included PE every day. Now we see the effects of cultural, dietary and demographic changes, the causes of which are obvious, but we want to STUDY the problem? Like everything else, we’ve already studied this problem to death. It’s way past time to remember the lessons, the good things, from the past and to bring them back. NOT WASTE MONEY ON STUDIES.