Practice question

How does alcohol affect a motorcyclist even at BAC levels below 0.08%?

  1. It has no measurable effect under 0.08%
  2. It impairs balance, judgment, vision, and reaction time, all of which are critical to motorcycling
  3. It improves reaction time
  4. It only affects passengers, not the rider

Answer: B — It impairs balance, judgment, vision, and reaction time, all of which are critical to motorcycling

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