Alcohol, drugs and distractionQuestion 338 of 345

What does the handbook say about illegal drugs and driving?

  1. None improve driving; all make it worse
  2. Some improve alertness safely
  3. Small doses are safe
  4. They only affect night driving
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Correct answer: None improve driving; all make it worse

Do not drive after using any drug.

Source: Saskatchewan Driver's Handbook (SGI, 2026-27), 7.2 Drugs, page 174

Practice alcohol, drugs and distraction

Questions last reviewed: 18 October 2026