If you smoke marijuana and you share a joint, pipe, or bong with an infected user, you are at risk. Despite the belief that marijuana can have medicinal benefits, by sharing marijuana the person can possibly contract all types of germs and bacteria that could cause his disease to become worse because his immune system can't handle the germs. They aren't prescribed marijuana. No one can argue that smoking marijuana can be good for a person's health. Smoking anything is bad for the health.
Pills can kill, too.
Ecstasy use is increasing, and with it, deaths are increasing among teens who either use ecstasy and drive impaired, overdose, overheat or dehydrate, have heart attacks, suffer from strokes, or take a lethal pill disguised as ecstasy. But, these aren't the only risks that ecstasy presents. High rates of STDs are reported among ecstasy users. People on ecstasy often become very affectionate, even toward complete strangers. By allowing themselves to get physically or sexually close to strangers, ecstasy users are at high risk of contracting STDs or other harmful diseases.