Not one person will go to prison for this.
Maybe or maybe not. Police regimes can go pretty far.
It’s addressing the issue from the wrong end. When devils are playing a society with an item that has common legitimate uses, one has to address the devils’ role in the society’s life, and that with God. Otherwise the society will tie itself in knots over the problem, something that amuses the devils as much as the abuses themselves do.
The world is aching for a revival. Something that will put the drugs back in their proper place. As medicines of mercy, not as tools of cruelty.