Q
Why must commercial drivers avoid alcohol before driving?
General Knowledgemedium
AAlcohol reduces judgment, coordination, and reaction time
BAlcohol improves confidence
CAlcohol rules apply only to passenger cars
Detailed Explanation
Alcohol impairment is dangerous for all drivers and especially serious in commercial vehicle operation.
Correct Answer: Alcohol reduces judgment, coordination, and reaction time
Reviewed by Baha Mustafa, CDL holder, against official CDL manuals and FMCSA rules.
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