Which factor increases risk while driving a car because it interferes with attention?
a. drowsiness
b. driving in the right lane
c. not wearing a seat belt
d. driving in the middle lane

The correct answer is A.

Drowsiness interferes with your attention as it makes your reaction time slower, you run the risk of falling asleep at the wheel which could lead to an accident, you lack complete concentration which is needed while driving and you shouldn't be driving if you are drowsy.

i think your answer is c. measurement system in which the medication dosage was calculated.

i would suggest the best recommendation want to get out of the vehicle and look around to make sure their isn't anyone near or behind the vehicle.

explanation: