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Auto Club: Approval Of Prop. 64 Creates Immediate Need To Ramp Up Traffic Safety Efforts

Cathedral City Police Chief George Crum
Cathedral City Police Chief George Crum, a lead Drug Recognition Expert instructor, spoke at a recent Impaired Driving Summit hosted by the Auto Club.

Now that California voters have approved Proposition 64 to legalize recreational, non-medical, marijuana use in the state, the Automobile Club of Southern California is urging policymakers, law enforcement, and other safety groups, as well as interests that supported and opposed the measure, to quickly move forward with education, law enforcement training, data collection, and research efforts to address impaired driving.


“These efforts are immediately needed because AAA Foundation for Traffic Safety research shows that legalizing marijuana can have a dramatic impact on impaired driving in a short period,” said Kathy Sieck, the Auto Club’s senior vice president for public affairs. “The research showed that just one year after Washington state legalized recreational marijuana use, the percentage of drivers in fatal car crashes who had recently used marijuana more than doubled.”


“Neither proponents nor opponents of Proposition 64 want to see an increase in tragic vehicle crashes,” Sieck said. “Now is the time for Californians to work together to quickly launch efforts to improve traffic safety.”


The Auto Club urges California officials to act quickly, and looks forward to working with agencies, policymakers, and safety groups, to:


  • Adopt marijuana impaired-driving laws that are enforceable based on current scientifically recognized methods to determine drug impairment. It’s not currently possible to correlate the blood content of active-THC, the impairing ingredient in marijuana, with driver impairment or crash risk in the same way we can with alcohol. Without that capability, an effective marijuana impaired-driving law must require both an observational assessment by a specially trained law enforcement officer to confirm drug impairment along with a positive blood test for any amount of active-THC.


  • Prepare law enforcement to better identify marijuana-impaired drivers by increasing the number of Drug Recognition Experts (DRE) and Advanced Roadside Impaired Driving Enforcement (ARIDE)-trained officers.


  • Strengthen California’s state data collection capabilities related to marijuana-involved impaired driving.


  • Increase public education efforts to emphasize that while recreational marijuana use is now legal, marijuana-impaired driving is not.

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The Automobile Club of Southern California is a member club affiliated with the American Automobile Association (AAA) national federation and serves members in the following California counties: Inyo, Imperial, Kern, Los Angeles, Mono, Orange, Riverside, San Bernardino, San Diego, San Luis Obispo, Santa Barbara, Tulare, and Ventura.