I know, all you habitues, you are offended when I propose Marijuana is not so benign as frequent users and the legalizer movement would hope.
This essay catalogues the many considerations.
The list of problems in the essay here caused by regular Marijuana use is impressive.
I am also concerned about the more potent varieties that are on the market and the impact of legalization.
And the research continues. I am not prepared to dismiss the problems by saying alcohol is worse or just as bad. Alcohol abuse and chronic alcoholism are a devastating thing and acute alcohol and mixed alcohol intoxications have negative consequences.