There are many types of trucks that motorists must share the road with, and the size, weight, and shape of these vehicles can cause devastating wreckage in a crash. Bus accidents generally fall under the category of commercial vehicle accidents, along with trucks. Bus accidents often involve many passengers and can result in severe injuries, just as trucking accidents can. Trucks, trailers, and buses serve a number of different purposes and therefore, come in many shapes and sizes. From armored vans designed to transport large sums of currency to U-Haul vehicles made for moving your stuff, the type of truck and the experience tend to vary. Common types of large vehicles include: