When can you safely ride on a flat car that carries trailers or containers?

Riding on a flat car that carries trailers or containers is inherently dangerous and poses various safety risks. For the safety of all personnel involved, it is crucial to follow strict guidelines regarding movement on train cars. The decision to not ride on these flat cars is grounded in the risks associated with unsecured cargo, potential shifting of containers during transit, and the lack of secure handholds or footholds.

Flat cars designed for carrying trailers or containers often have uneven surfaces and may not provide adequate safety measures for passengers. In addition, the vibration and movement of the train can increase the likelihood of slips or falls, making it imperative to prioritize safety. Therefore, the safest action is to refrain from riding on any flat car under these circumstances, ensuring that all personnel remain in designated safe areas at all times.