I had a friend who had tried several substances and thought they were above addiction... until they were eventually hooked on heroin. It's anecdotal, but having watched people (more than him) get addicted, I don't have much doubt that even people with a good life get hooked on bad drugs.
Hopefully, as society becomes more honest about drugs and stops scheduling every drug as equally dangerous or criminal, friends like that will be able to better trust that dangerous drugs do exist and know which ones to avoid.
You'll never find disagreement on the need for societal change. My impression is that the U.S. doesn't really have tools in place to help people caught in the grip addiction back from the brink. Best case, it seems like something that that is being dealt with city by city without a national framework. Therefore, addicts largely end up on the street, hurting others, and/or in a prison system that's not designed to help them.
Hopefully, as society becomes more honest about drugs and stops scheduling every drug as equally dangerous or criminal, friends like that will be able to better trust that dangerous drugs do exist and know which ones to avoid.
You'll never find disagreement on the need for societal change. My impression is that the U.S. doesn't really have tools in place to help people caught in the grip addiction back from the brink. Best case, it seems like something that that is being dealt with city by city without a national framework. Therefore, addicts largely end up on the street, hurting others, and/or in a prison system that's not designed to help them.