Apologies to the ladies ... this thread doesn't concern you (unless you have an adolescent son or brother who smokes pot).
There's mounting evidence that recreational marijuana use doubles a man's lifetime risk for Testicular Cancer. It's not the most deadly of cancers, as long as it's detected early. However, one common treatment for "curing" the cancer is to have the tumorous testicle removed surgically.
Is one of your "boys" worth the "high"? It's up to you.
Just wanted to help dispel the myth that marijuana is somehow a "harmless" drug. Lots of pot smokers have deluded themselves into believing their nasty habit won't cause any ill health effects. And while there's no doubt that marijuana is less hazardous than cocaine, heroin, or (arguably) even drinking alcohol ... that does
NOT mean that marijuana is harmless. It isn't.
Sorry to burst your bubble, if you were riding that bubble.
Link to report.
Edit: Adding this link to the OP (thank you to Baconwrap):
Link to a better Report