Practice question

Roughly how much does reaction time slow when a rider has been drinking?

  1. Reaction time is not affected by alcohol
  2. Alcohol slows reaction time, blurs vision, and impairs judgment even at low BAC
  3. Alcohol only affects fine motor skills, not reaction
  4. Reaction time improves slightly

Answer: B — Alcohol slows reaction time, blurs vision, and impairs judgment even at low BAC

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