In 2016, 44 percent of drivers in fatal car crashes (with known results) tested positive for drugs, according to the recent report entitled “Drug-Impaired Driving: Marijuana and Opioids Raise Critical Issues for States” by the Governors Highway Safety Association. This is up from 28 percent in 2006. See a graphic from the link below for more information about drugged driving and marijuana and opioids.
What happens when you use drugs and drive? Marijuana can decrease a person’s ability to drive a car. It slows reaction time, impairs a driver’s concentration and attention, and reduces hand-eye coordination. It is dangerous to drive after mixing alcohol and marijuana. Driving after using prescription drugs or over-the-counter medicine, such as cough suppressants, antihistamines, sleeping aids, and anti-anxiety medications may impair driving ability.
Get Smart About Drugs. “Drugged Driving—What You Should Know” http://www.getsmartaboutdrugs.gov. 1 June 2018. Web. 19 June 2018.