According to the 2007 U.N. World Drug Report, the percentage of Europeans who use illicit drugs is about half that of Americans. (Europe also has fewer than half as many deaths from overdoses.)Read more here:
http://www.unodc.org/pdf/research/wdr07/WDR_2007.pdf "How have they managed that - in Europe, no less, which shocks some American sensibilities with its underage drinking, marijuana tolerance and heroin-friendly "needle parks"?
They treat drug abuse not as a crime but as an illness. And they measure the effectiveness of their drug policy not in arrests but in harm reduction.
Generally, Europeans employ a three-pronged strategy of police, educators and doctors. Police zero in on dealers - not users - to limit the supply of drugs. Users often get off with a warning and are directed to get treatment. Anti-drug education programs warn people (especially young people) of the dangers of drugs, but they get beyond the "zero tolerance" and "three strikes" rhetoric that may sound good to voters but rings hollow with addicts and at-risk teens. And finally, the medical community steps in to battle health problems associated with drug use (especially HIV and hepatitis C) and help addicts get back their lives."
http://www.courant.com/news/opinion/op_ed/hc-steves1016...