Comment by Broken_Hippo

Angry people can turn violent and put you in the ICU, too. To be fair, the list of things that can put you in the ICU is very very long, and many of us avoid it for the majority of our lives.

Like angry people, the vast majority of folks don't turn to violent crime, especially if other avenues exist. Society can provide this if necessary and we already have laws concerning violent crime that we can use.

I'll note that most of us pass addicted people every day when we leave the house. Most of them, you simply won't know they are addicted and if you are normal, you'll probably assume a person or two is addicted, yet they are not.