Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

KurtNYC

(14,549 posts)
Mon Feb 10, 2014, 11:59 AM Feb 2014

States with medical marijuana see decrease in traffic fatalities

From the University of Bonn Germany:

Sixteen states and the District of Columbia, have legalized medical marijuana since the mid-1990s. For the new study, economists looked at 1990-2009 government data on marijuana use and traffic deaths in the 13 states that had passed legalization laws during that time period. The data were from the National Household Survey on Drug Use and Health and the National Highway Traffic Safety Administration.

Comparing traffic deaths over time in states with and without medical marijuana law changes, the researchers found that fatal car wrecks dropped by 9% in states that legalized medical use — which was largely attributable to a decline in drunk driving. The researchers controlled for other factors like changes in driving laws and the number of miles driven that could affect the results.

Medical marijuana laws were not significantly linked with changes in daytime crash rates or those that didn’t involve alcohol. But the rate of fatal crashes in which a driver had consumed any alcohol dropped 12% after medical marijuana was legalized, and crashes involving high levels of alcohol consumption fell 14%.
...
The overall reduction in traffic deaths was comparable to that seen after the national minimum drinking age was raised to 21, the authors note.


http://healthland.time.com/2011/12/02/why-medical-marijuana-laws-reduce-traffic-deaths/#ixzz2sw2e5kkA

The researchers also found:

- no increase in the rate of pot smoking by teens in states with medical MJ

- reduction in alcohol consumption by college age youth



21 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
States with medical marijuana see decrease in traffic fatalities (Original Post) KurtNYC Feb 2014 OP
Not surprised. Incitatus Feb 2014 #1
I remember packman Feb 2014 #2
Need to publicize stats like these. dixiegrrrrl Feb 2014 #3
The study was done here. Moosepoop Feb 2014 #10
Marijuana Users Are Safer Drivers Than Non-Marijuana Users, New Study Shows Bennyboy Feb 2014 #4
This ought to have an OP of it's own. Th1onein Feb 2014 #16
I posted it origninally when it came out Bennyboy Feb 2014 #21
Another drug warrior myth ... Trillo Feb 2014 #5
But they'll still charge them with DUI dreamnightwind Feb 2014 #6
Well duh. nt bemildred Feb 2014 #7
Sounds like good news to me madokie Feb 2014 #8
Not me-- I've ridden with both Art_from_Ark Feb 2014 #17
Recommend jsr Feb 2014 #9
Anti-Marijuana Expert Lied Stainless Feb 2014 #11
Here's a DU link... TeeYiYi Feb 2014 #12
That was the bit where they used no baseline KurtNYC Feb 2014 #14
Per FLYellowDog's Request TheOther95Percent Feb 2014 #13
Alcohol is a poor substitute for pot in every way you can imagine. Scuba Feb 2014 #15
Now if only my Indiana republican state senator would get his head B Calm Feb 2014 #18
well, he wants "less government regulation" so here is a chance to reduce it, right? KurtNYC Feb 2014 #19
They have been known to speak with forked tongues! B Calm Feb 2014 #20

Incitatus

(5,317 posts)
1. Not surprised.
Mon Feb 10, 2014, 12:10 PM
Feb 2014

I can't wait to see the statistics for Colorado and Washington. Not only for reduced traffic accidents, but for overall crime reduction, tax revenue, and money save by not arresting, prosecuting, and incarcerating people for marijuana. It's going to make it pretty hard for politicians in other states to argue against it.

 

packman

(16,296 posts)
2. I remember
Mon Feb 10, 2014, 12:19 PM
Feb 2014

a law-enforcement conference I attended several years ago. A police chief asked the room of police officers to raise their hands if they were ever in a violent incident that they felt endangered their lives while investigating a violent call (shooting, domestic, etc.) whose actions were alcohol related. Almost every hand went up. Then he asked how many were involved in similar situations which were marijuana related. Maybe three hands went up in the audience of over 100 attending.

Moosepoop

(1,920 posts)
10. The study was done here.
Mon Feb 10, 2014, 02:15 PM
Feb 2014

The lead authors are with Montana State University and the University of Colorado-Denver. Their research was published as a "discussion paper" by the IZA, which is an international research center and with which one of the authors is also affiliated.

You are right, though -- these kinds of stats need to be publicized more widely. This particular paper was published back in 2011... it didn't make Time back then (that I know of), but it has now. That gives me hope that the mainstream media just may start covering the entire issue of marijuana legalization in a more honest way than in the past.

 

Bennyboy

(10,440 posts)
4. Marijuana Users Are Safer Drivers Than Non-Marijuana Users, New Study Shows
Mon Feb 10, 2014, 01:11 PM
Feb 2014

Marijuana Users Are Safer Drivers Than Non-Marijuana Users, New Study Shows

A new study released by United States auto insurance quote provider 4AutoInsuranceQuote.com shows that statistically speaking, marijuana users are safer drivers than non-marijuana users.

New York (PRWEB) April 06, 2012

In a recent study, 4AutoinsuranceQuote.com, a national quote provider for online car insurance quotes, cites a strong correlation between traffic-related accidents and marijuana use. The study, which looks at statistics regarding accidents, traffic violations, and insurance prices, seeks to dispel the thought that “driving while stoned” is dangerous.

In the study, 4AutoInsuranceQuote.com points out that the only significant effect that marijuana has on operating a motor vehicle is slower driving. 4AutoInsuranceQuote.com says, while referencing a study by the US National Highway Transportation Safety Administration (NHTSA), that driving slower “is arguably a positive thing” and that driving under the influence of marijuana “might even make you a safer driver.” A similar study by the NHTSA shows that drivers with THC (the active ingredient in marijuana) in their system have accident responsibility rates below that of drug free drivers.

In fact, a recent study shows that use of medical marijuana has caused traffic related fatalities to drop by up to nine percent in states that have legalized its use. This study, titled “Medical Marijuana Laws, Traffic Fatalities, and Alcohol Consumption”, conducted by Mark Anderson and Daniel Rees in November 2011, shows that increased marijuana use amongst adults has decreased alcohol related traffic deaths in said states. This study provides solid evidence that marijuana is not only a safe substitute for alcohol, but it also makes for more safer drivers.

MORE: http://www.prweb.com/releases/2012/4/prweb9375729.htm

dreamnightwind

(4,775 posts)
6. But they'll still charge them with DUI
Mon Feb 10, 2014, 01:35 PM
Feb 2014

if they can tell a driver is stoned, they'll throw the book at them as if they're impaired, whether or not they're driving well. They're working on a road-side test for THC, I think, and I doubt any scientific study is going to get in the way of our runaway police state.

This article is good news, though, thanks for posting it, pretty much as I suspected but it's great to get some data on this.

madokie

(51,076 posts)
8. Sounds like good news to me
Mon Feb 10, 2014, 01:44 PM
Feb 2014

I'll take a high driver over a drunk driver any day of the week and twice on sunday

Stainless

(718 posts)
11. Anti-Marijuana Expert Lied
Mon Feb 10, 2014, 02:29 PM
Feb 2014

I can't find the link but a so called "expert" spoke to a Utah legislative committee last week about the negative aspects of medical marijuana. The liar went so far as to make the assertion that "marijuana related traffic fatalities had increased dramatically after medical marijuana was legalized" in many states. He offered no facts or statistics to confirm his lies. As near as I can determine, no one questioned or rebutted his stupidity and lies.

KurtNYC

(14,549 posts)
14. That was the bit where they used no baseline
Mon Feb 10, 2014, 03:18 PM
Feb 2014

Basically they found that 11% of drivers in fatal crashes would test positive for THC but they ignored the fact that at least 15% of the adult population would test positive for THC.

Also one of the only areas with an increase in fatal accidents has been among those texting at the wheel. 11 teenagers die every day texting while driving. 300,000 accidents per year now.

TheOther95Percent

(1,035 posts)
13. Per FLYellowDog's Request
Mon Feb 10, 2014, 03:17 PM
Feb 2014

Per FLYellowdog's request that I give a heart to someone in memory of her sister, Betsey, I've given it to you. Thanks for posting this piece. I truly believe that we should legalize pot.

 

B Calm

(28,762 posts)
18. Now if only my Indiana republican state senator would get his head
Tue Feb 11, 2014, 08:12 AM
Feb 2014

out of his ass and look at the facts! But no, he's against marijuana and proud to boast about it.

Latest Discussions»General Discussion»States with medical marij...