[vegedor]

> If people want to take drugs, even take too much drugs their going to get it somewhere

It's akin to the tragedy of the commons and it's not true.

If I don't murder you, you're going to die eventually anyway. Is that legitimate reason for you to let me kill you? This is a pretty good example because death is indeed inevitable, in contrast to the availability of drugs, and also, death is the ultimate problem concerning drug abuse.

BTW: It's they're, not their.