Drug-Impaired Driving Drug-impaired driving is one of the toughest safety challenges we face on roadways. The number of drivers under the influence of drugs, or a combination of drugs and alcohol, is on the rise. Prescription drugs, over-the-counter medications, marijuana, and illegal drugs may affect one’s driving ability, especially in combination with alcohol or other drugs. A recent report by the Governors Highway Safety Association found that in 2016, more drivers killed in crashes tested positive for drugs (44%) than alcohol (38%). Measures to address the issue include increased officer training in identifying and detecting drug impairment in drivers through the Advanced Roadside Impaired Driving Enforcement (ARIDE) and Drug Recognition Evaluator (DRE) programs. OTS grant programs also include dedicated prosecution teams for drug-impaired driving cases, as well as prosecutor training on handling driving under the influence of drug cases through every step of the criminal process. Education campaigns inform the public about the dangers of driving under the influence of substances other than alcohol, helping shift social norms around drug-impaired driving. DRUG-IMPAIRED DRIVING PROGRAM AREA GOALS Provide increased training to law enforcement to identify drug-impaired drivers.