What kinds of drugs, other than alcohol, can affect your driving ability?

  1. An allergy medicine
  2. Marijuana
  3. A cold remedy
  4. All of these choices ✓

Answer: D. All of these choices

The answer is all of these choices: allergy medicine, marijuana, and cold remedies can affect your driving ability.

Why this is the answer

The handbook groups prescription and over-the-counter medications with illegal substances as drugs that can change your ability to drive. It specifically tells you to check the label on a cold or allergy remedy and says marijuana/cannabis is included among drugs that can impair driving. Because each listed item falls within that warning, the complete answer is all of these choices, not just one of them.

Why the other answers are wrong

Remember it

Memory hook: medicine, remedy, drug — check before you drive.

Official handbook: New York State Driver's Manual (MV-21), Chapter 9: Alcohol and Other Drugs – Other Drugs

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.