Improper load safety can also contribute to accidents. In general, the driver of a truckload of goods is responsible for inspecting cargo to ensure that it is securely loaded. However, in many instances, the truck driver has little to no control of the type of freight they are picking up at a loading dock. This is particularly true for trucking companies that haul mixed freight, which is also referred to as less-than-truckload (LTL) shipping. In this situation, the warehouse or manufacturing facility is responsible for securing loads and following proper loading safety protocols.