Perhaps where you live. Public intoxication - within reasonable limits - absolutely legal here, and no one would accept or even propose something else.

Being high on most drugs is actually not illegal in most places, owning, selling or consuming them is.

I appreciate that you try to help people, but you should preface this with where you are based, else this advice is kinda useless for most people, because it may very well be simply untrue for them. This is only true for a few extremely authorial places. If you live in a liberal democratic system it is almost certainly legal for you to be high or drunk in public, if you do not cause trouble. And don’t collapse on the sidewalk or something.

We aren’t talking about dogs here, neither are we talking about biting. We are talking about humans making the deliberate choices to kill, rape, abduct, and torture other humans. You do blame people for murder, no matter why they did it. Doesn’t mean Israel doesn’t do evil shit and their policy towards Palestinians isn’t disgusting, but it doesn’t justify murder, rape, a d torture. That doesn’t mean that Israel should not be pressured to stop some of their policies and operations which are openly in defiance of international humanitarian law, not justified by need, unnecessarily and unjustified brutal, and against common decency. To claim that the actions of either side are forced upon them by necessity or somehow dictated as response is to deny their humanity, their agency as individuals and political entities, and their right to self-determination. Neither of them is justified on their actions and all of them are committing grave, non justifiable, unnecessary, and self defeating evil.