And then address the problem on the demand side through regulation and treatment programs etc. rather than prohibition. Why do that at the end? Start by treati

And then address the problem on the demand side through regulation and treatment programs etc. rather than prohibition. Why do that at the end? Start by treating drug addicts as patients to be treated instead of criminals to be punished, set up comprehensive evidence-based well-funded programs to do so. First decrease the demand, then the supply will settle itself.