New South Wales · Driver Knowledge Test (DKT) · Road rules

What is the only real cure for driver fatigue?

The answer

  • Sleep Correct
  • Air conditioning
  • Coffee or energy drinks
  • Loud music and open windows

Why that's the answer

Only sleep fixes fatigue. Caffeine, music and fresh air are short-lived tricks — if you're tired, stop and rest before driving on.

Where this rule comes from

Take the full New South Wales practice test (153 questions)

More NSW DKT questions

Same topic first — road rules trips up more learners than any single rule.

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