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Scientists Look at Marijuana Policy

Jun 03, 2009

alcohol, marijuana, science


In the May issue of Current Opinion in Psychiatry, two noted researchers weigh in on the marijuana debate with an article titled, "The Challenges in Developing a Rational Cannabis Policy."

Australian Wayne Hall and American Michael Lynskey urge that international treaties be rewritten to allow nations more freedom to experiment with policy changes, and more research aimed at weighing the costs and benefits of prohibition. Along the way, they make a number of noteworthy observations, including this:

The public health impact of contemporary patterns of cannabis use is modest by comparison with those of other illicit drugs (such as the opioids) or with tobacco or alcohol. In the case of illicit drugs, this reflects the absence of fatal overdose risk from cannabis. In the case of alcohol, it reflects the much lower risks of death from cannabis-impaired than alcohol-impaired driving, fewer adverse effects on health and lower rates of regular cannabis use to intoxication.

 Would that U.S. policies were based on such a calm, rational assessment of the facts