Most everyone knows the dangers of drunk drivers or even distracted drivers. However, people generally ignore an equally pervasive problem of drowsy or sleepy drivers. A short internet search reveals studies showing that motorists who drive with less than 5 hours of sleep are approximately twice as likely to be in an automobile accident as compared to those who get 7 or more hours of sleep. Drivers should be aware that if they get less sleep they are more likely have an accident.
It is startling that drivers that have gotten less than 4 hours of sleep a night, have 4 times the number of car accidents. AAA suggests that anyone who has slept less than 7 hours over a 24 hour period should not drive a vehicle.