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Rules of the Road

To prevent whiplash injury in a rear-end collision, your headrest should be adjusted so that:

Show Answer & Explanation
Correct Answer: A. The top is at or above the top of your ears

A headrest below the top of the ears fails to catch the head in rear-end impact, allowing the neck to hyperextend — the whiplash mechanism. The top of the headrest should reach ear level or higher.

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Category Rules of the Road
Total Q's 40
Pass 80%

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