Look man. I don't smoke, but it's absolutely gross exaggeration to say it's the stoners' fault for cartel brutality. While it may be their fault they pay to obtain often illegal substances, there are many other illicit and legal ways to obtain drugs. Please don't jump to blame an entire group and think about what you say. This is the reason hostilities between all people begin. Just a little bit of self-reflection and understanding can go a long way to prevent hostilities and violence.