A long article from the perspective of some truck drivers on the fatigue that tends to occur when driving for a living. . . http://motherboard.vice.com/read/despite-plenty-of-anti-sleep-gadgets-truckers-still-fall-asleep-at-the-wheel .
Imagine being the one who fell asleep at the wheel and killed someone as a result. Drowsy driving is too often ignored until it’s too late. Let’s do a better job of solving this problem, America.
DWF = Driving While Fatigued