Legal pot not a public health or safety threat, researchers tell Senate


There’s little proof that legalized marijuana poses a menace to public health and safety, and there could also be advantages, says a new examine from Canadian medical doctors and researchers.

The report, submitted to the Senate this week, outlines the constructive and destructive impacts legalization has had in different jurisdictions.

“It hasn’t been a public health catastrophe or disaster but, however there are some key areas that we have to watch,” stated Rebecca Haines-Saah, a public health specialist on the College of Calgary and one of many report’s authors.

The federal authorities has promised to legalize leisure marijuana later this yr beneath Invoice C-45, which is predicted to go to a ultimate vote within the higher home Thursday.

‘We’re hopeful’

Dr. M.J. Milloy with the B.C. Centre on Substance Use labored on the examine and stated researchers did not discover vital declines in highway safety in American states the place marijuana had been legalized, however they did discover a drop in alcohol gross sales.

In addition they discovered that charges of deadly opioid overdoses went down in some locations.

“There’s proof to counsel that when authorized hashish is on the market, folks substitute that for different substances,” he stated.

“We’re hopeful that we’d see among the identical advantages right here.”

Over 2,200 wood posts had been laid at Oppenheimer Park in September 2017 to symbolize those that died of overdoses in B.C. during the last three years. (Tina Lovgreen/CBC)

B.C. declared a public health emergency due to overdose deaths in April 2016. The provincial coroner’s service has stated there have been greater than 1,400 deadly overdoses throughout B.C. final yr.

The Senate report additionally outlines 28 indicators to look at for as Canada legalizes marijuana, grouped beneath the themes of public safety, hashish use traits, different substance use traits, cardiovascular and respiratory health, and psychological health and cognition.

The indications embrace cases of cannabis-impaired driving, charges of use amongst youth and the variety of marijuana-related calls to poison management centres.

Watching these areas might be key to figuring out if marijuana coverage has been a success, stated Haines-Saah.

It is doable among the destructive indicators will see an uptick, however that does not essentially imply that authorized pot is having a detrimental have an effect on, stated Haines-Saah.

The federal authorities has promised to legalize leisure marijuana later this yr beneath Invoice C-45, which is predicted to go to a ultimate vote within the higher home Thursday. (Darryl Dyck/Canadian Press)

She famous that some American jurisdictions have reported will increase in cannabis-related calls to poison management centres following legalization.

These incidents could have been occurring beforehand, too, however mother and father had been too scared to name as a result of the drug was unlawful, Haines-Saah stated.

It is vital to take a look at the broad image as a substitute of particular cases, she stated.

“I believe we’ll see extra folks reporting use and harms within the first few years, however that does not imply they’re actual harms. It simply signifies that reporting bias has been eliminated due to the stigma.”

Information about lots of the advised indicators is already being collected by varied ranges of presidency, and researchers or statisticians can use that to take a look at the affect of adjustments to marijuana coverage, Milloy stated.

Legalization is a “elementary change” and selections about public health have to be knowledgeable by scientific proof, he added

“We actually assume that carefully monitoring and evaluating the doable affect of hashish legalization on public health is vital.”



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