Commercial trucks are several times taller, longer and heavier than even the largest passenger vehicles on the road. That means that they create unique concerns for the people driving them. Commercial truck drivers have to go through special educational programs to safely manage large commercial trucks, and standard driving school usually includes lessons on sharing the road safely.
Whenever you're driving a semitruck, it is important to think about how the truck differs from a passenger vehicle and what that can mean for you.
Trucker fatigue is a significant problem on the highways and city streets around the country. These individuals often work long hours to ensure that their cargo makes it from the starting point to the final destination. Some of these loads are time sensitive, so they can't be delayed. This often results in many miles traversed each shift.
The size and weight of semitrucks make these vehicles rather dangerous, but most truckers know how to operate the rigs safely. In order to do this, however, they must be fully cognizant of what's going on at all times. Any kind of impairment decreases the public's safety.