Answer:
I guess they could stay off the media so that they can refrain from sex and not get any problems. They could also know what happens if you do have unprotected sex. They should know about STD's and HIV's and they could get pregnant.
Explanation:
1: loss of energy to do activities
2: get behind in school, failing classes
3: some jobs could be dangerous with drug use
4: family may become mad about drugs