Yeah. Stay safe.
There is just no social structure to dispense sex and drug advice. One because anyone or group doing that now would be accused of promoting bad behavior. Two, this society doesn't provide for sex and drug mentors. Very few people are lucky enough to have a mentor or tutor when they first start having sex or doing drugs, or both. Everyone just bungles through it. And for everyone who is no longer a virgin there still isn't anyone who gives out info on safety. The gay and lesbian community has always been way ahead of general society when it comes to health organizing and information dissemination about all sorts of issues that affect people. But to do the kind of education you are describing you need to start teaching young kids that as soon as they become sexually active or become exposed to the prospect of doing drugs. And that kind of education is not going to be instituted very soon.