Study Disputes Marijuana 'Gateway Drug' Theory

Yet more evidence that the tired statement made by prohibitionists that "marijuana is a gateway drug" is false. Researchers said the predictors of whether someone uses harder drugs are social factors such as income status, psychological stress levels, employment status/potential, race and ethnicity, etc., not whether they ever smoked pot before. [Of course, more than a decade ago Institute of Medicine research conducted at the behest of Gen. Barry McCaffrey -- then the U.S. drug czar -- concluded "There is no conclusive evidence that the drug effects of marijuana are causally linked to the subsequent abuse of other illicit drugs", and that marijuana has been mistaken for a gateway drug in the past because "Patterns in progression of drug use from adolescence to adulthood are strikingly regular. Because it is the most widely used illicit drug, marijuana is predictably the first illicit drug most people encounter. Not surprisingly, most users of other illicit drugs have used marijuana first. In fact, most drug users begin with alcohol and nicotine before marijuana -- usually before they are of legal age."]