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Difficulty: MediumDriver Fatigue, Drowsiness, and Emotional Distraction

Severe driver fatigue impairs a driver's reaction time, judgment, and vision to a degree comparable to driving under the influence of alcohol.

Answer: Answer

Answer

True. Severe fatigue impairs neurological function, motor coordination, and decision-making capabilities comparable to alcohol intoxication.
The statement is true because sleep deprivation causes severe physiological deficits in hazard anticipation, processing speed, and motor control that equal or exceed the impairments caused by alcohol consumption.

Step-by-Step Solution

1
Evaluate the physiological impact of driver drowsiness.
Sleep deprivation degrades central nervous system processing, slowing reaction times and visual tracking.
Understanding physiological impairment helps drivers recognize the real danger of drowsy driving.
2
Compare fatigue-induced impairment to alcohol impairment benchmarks.
Extended periods without sleep result in performance metrics matching or exceeding legal alcohol limits.
Traffic safety research establishes direct equivalence between sleep loss and BAC levels.

Key Concept

Fatigue and Alcohol Impairment Equivalence
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Topics

Driver Fatigue, Drowsiness, and Emotional Distraction

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