All HS have this problem and not much difference between good

and not so good schools. In HS sport team, if coach find you drinking, smoking, and use drug, then you are out. if coach doesn't find out and nobody complain, then it's OK. but usually smoking and using drug will affect your performance, kids will never smoking and using hard drugs in sport team. my son's coach even not allow the kids drink any caffeing beverages. even now, my son keep this health life style: no drug, no smoking, no drinking and no caffeing beverages(like pepsi). last, actually, kids in sport teams decrease their possibility to use drugs.