Practice question

Drugs may interfere with a person’s ability to drive safely:

  1. Only if the drugs are not prescribed by a doctor.
  2. Only when taken while drinking.
  3. Only when the person is driving at night.
  4. Even if the drugs are prescribed by a doctor.

Answer: D — Even if the drugs are prescribed by a doctor.

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Practice more: 2026 Hawaii Permit Test 18 →