Killing people is really the only way you can imagine of reducing demand? I find that hard to believe. Drug addiction is a complex phenomenon. Why do people st

Killing people is really the only way you can imagine of reducing demand? I find that hard to believe. Drug addiction is a complex phenomenon. Why do people start, why do they get addicted, why do they choose one drug over another, why do they choose to quit, how hard is it to quit, are there resources that can help them? Obviously there are dozens of possible interventions, short of murder.