Pubdate: Thu, 10 Aug 2017 Source: Sudbury Star (CN ON) Copyright: 2017 Osprey Media Contact: http://www.thesudburystar.com/letters Website: http://www.thesudburystar.com Details: http://www.mapinc.org/media/608 Referenced: http://www.mapinc.org/drugnews/v17/n252/a02.html Author: Simon Guillet Page: A10 FACTS, STUDIES SHOW LEGALIZING MARIJUANA WILL BE A PROBLEM In reply to Robert Sinclair's letter ("Gateway drug theory is flawed") defending the legalization of marijuana, and his refuting that weed may be a gateway to harder drugs, the National Institute of Drug Abuse, as late as April of this year, has stated that "an alternative to the gateway-drug hypothesis is that people who are more vulnerable to drugtaking are simply more likely to start with readily available substances such as marijuana, tobacco, or alcohol, and their subsequent social interactions with others who use drugs increases their chances of trying other drugs." The Institute on Drug Abuse also says that some research suggests that marijuana use is likely to precede use of other licit and illicit substances and the development of addiction to other substances. While it may be that the majority of pot users may not get addicted to harder drugs, a study using longitudinal data from the National Epidemiological Study of Alcohol Use and Related Disorders found that adults who reported marijuana use during the first wave of the survey were more likely than adults who did not use marijuana to develop an alcohol use disorder within three years. Also, if we believe in full disclosure regarding the Colorado experience that Mr. Sinclair refers to, in that state, where pot was legalized, it's been reported there has been a sharp increase in the number of young people having to seek medical attention due to overdoses and adverse reactions. The costs to the health-care system there could well exceed whatever tax revenues are generated. While it may be popular and "progressive" for some to sing the praises of legal pot use, we should also be concerned about the possible rise in addiction and the horrible consequences that it entails on the lives and health of our population, the apparent difficulty in preventing or proving weed-impaired driving and the probable corresponding astronomical rise in health care costs that we can no longer afford. Simon Guillet Sudbury - --- MAP posted-by: Matt