Shut up, no one should ever try coke and heroin, because there are still some people who are going to get addicted, id rather have nobody addicted to coke than just a few people addicted and a few who arent. Just go tell the coke addicted kids family that he was just one of the statistics, that he fucked up his life and maybe even died just so that you could say some bullshit like: Coke is great as long as you control yourself. Fuck you.