I think drugs that are well known to lead to addiction and overdose should not be legal such as cocaine and heroin and all that other shit. Shrooms, weed and acid just to name a few on the other hand should be legalized. The only way I think cocaine and stuff like that should be legalized is if it's proven to act faster (as a number) as a anesthetic when your in the E.R. faster than some of the legal anesthetics will.