"You" don't solve drugs or other problem through violence. That violence would even create more drugproblems or other problems. Sadly most people are addicted to violence because they do not want to take the responsibility upon themselves to help people in need of help, they want some violent entity to solve the problem for them. And try to create their idea of utopia with the violence of the state which always ends in more death, destruction and misery, than what the original problem consists of.

I don't do drugs alcohol etc. If someone has a drugs related problem I talk to them not get the state to put them in jail so it's not my problem anymore, I would not find myself a caring human being who tried to make the world a better place if I let them be kidnapped and locked up in a cage. But that's my personal opinion.