Strategies

Enable law enforcement to immediately take the license of a driver who fails or refuses to take a chemical test for alcohol

Set legal limits for drivers’ blood alcohol concentrations (BACs)

Implement checkpoints where law enforcement officers can stop drivers suspected of drinking and driving and assess their level of alcohol impairment

Help participants share transportation via informal arrangements between individuals, formally arranged ridesharing programs, or other ride-matching services

Encourage use of designated drivers via population-based mass media campaigns, incentive programs based in drinking establishments, and other efforts

Provide immunity from arrest, charge, or prosecution for drug possession or paraphernalia when individuals experiencing or witnessing drug overdose summon emergency services

Strengthen policies that mandate ignition interlock installation in vehicles to prevent operation by a driver with a high blood alcohol concentration

Offer incentives such as free or discounted bus, rail, or transit passes, reimbursements, partial payments, or pre-tax payroll deductions to encourage individuals’ use of existing public transit

Use mass media campaigns to persuade individuals to avoid drinking and driving or to prevent others from doing so; campaigns often focus on the negative consequences of alcohol-impaired driving

Introduce or expand transportation options that are available to the public and run on a scheduled timetable (e.g., buses, trains, ferries, rapid transit, etc.)