Truck accidents can be devastating to others on the roads in Virginia. The size and weight of these massive commercial vehicles can slam into smaller passenger trucks and cars, causing serious damage and catastrophic injuries. One of the major contributors to severe truck accidents is truck driver fatigue. Drowsy driving can be extremely dangerous, with some studies showing levels of impairment can approach what's associated with drunk driving. However, the nature of truck driving could lead to people taking the wheel while exhausted. Drivers operate over lengthy, monotonous routes, driving alone and often at night.