The Dangers of Drowsy DrivingDrowsy driving occurs when drivers are too tired to remain alert and focused behind the wheel. Drivers can fall asleep and lose control of the vehicle. There are no exact numbers on how many people drive drowsy, however, the National Highway Traffic Safety Administration estimates at least 100,000 crashes a year result from tired drivers. There is no currently accepted way to measure if you or someone else is too tired to drive, however, |