Earlier quoted context omitted.
“Do much better” is a platitude - it conveys zero information as to what you actually believe should be done differently.
We should move towards the elimination of all drugs. Prohibition has worked wonderfully well for tobacco in many countries, cutting consumption in half and even more.
We tackle smoking and alcohol abuse through education (and tax, to a certain extent). Meanwhile prohibition is being selectively enforced in the US to criminalize being non-white. I see zero reason to continue the madness, and economics, social science, and history tend to agree.