Weed!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I'm had a step-dad who was a alcoholic and beat my mom. I took care of his ass in short order .. Then in college I worked at a gas station and saw all the alcoholics wives come in and buy their POS husbands a case a day, half they time they showed up with black eyes and puffy lips where they'd recently been beaten.
There have been documented cases of DUI deaths due to stoners driving but they're in the minority compared to alcohol so I won't use that as a determining factor.
The bottom line is alcohol effects many people in such a way that they become belligerent and violent. I've never met a MJ smoker who got violent while high. Even people who are typically violent sober tend to mellow and become peaceful when stoned.
For the complete opposite reaction I vote weed. In fact since coming out of stoner retirement I absolutely loath the feeling of being drunk and am loosing any taste I have for alcohol. Even when I was not smoking weed I rarely drank to get drunk. I'd drink 1 or 2 drinks and then stop for the night because I didn't like the feeling of being drunk. Being stoned I love, being drunk I could live with out. I could completely go for alcohol prohibition if they legalized MJ, I'd never miss booze.
-RT76