Why is driving while drowsy dangerous?

A)Because you drive more slowly.
B)Because the journey takes longer.
C)Because reaction capacity is lost.Correct
Driving while drowsy is one of the greatest dangers behind the wheel. It has been calculated that this risk factor is involved, directly or indirectly, in between 15 and 30% of traffic accidents. Furthermore, accidents caused by drowsiness tend to be especially serious since the driver makes no corrective action when falling asleep.