Study the full MVA slides and videos, then use these companion notes and reflection questions. Preview activity does not provide official program credit.
Alcohol, drugs and impaired driving
MVA slides 44–68
Detailed reading
Choose a sober ride before consuming alcohol or drugs. A BAC below .08 does not guarantee safe driving; impairment can begin earlier. Coffee, energy drinks and confidence do not reverse impairment.
Deeper study
Prescription, nonprescription and illegal drugs can affect attention, coordination and judgment. Read warnings, ask a pharmacist about driving effects and avoid mixing drugs with alcohol.
Reflection question
Study prompt: write a transportation plan that still works if your first ride cancels.
For an ordinary first DUI under §21-902(a)(1), the maximum is one year and/or $1,200. DWI under (b) has a first-offense maximum of two months and/or $500. Repeat offenses, children in the vehicle and other circumstances can increase penalties. Do not drive after drinking.
Ordinary test-based suspensions: BAC .08–<.15, 180 days; .15+, 180 days first offense or 270 on a repeat; refusal, 270 days first offense or two years on a repeat. A 45-day temporary license is not the suspension length. Hearing, interlock, CDL and fatal-crash rules differ.
Legal medication can make driving unsafe. Maryland prohibits drug-impaired driving; lawful adult cannabis use does not authorize impaired driving. Do not treat the old state count or “no amount” wording as a current legal threshold.
The percentages in the supplied slide are historical teaching material, not current-year crash rates. Use dated Maryland crash data for current figures.