Should drivers remain cautious for trucks and buses at railroad crossings?

Drivers should remain cautious for trucks and buses at railroad crossings because larger vehicles have longer stopping distances and may take more time to clear the tracks. Trucks and buses are also less maneuverable than lighter vehicles, which can complicate their ability to navigate safely around a crossing.

Moreover, these larger vehicles can block visibility for other drivers and contribute to dangerous situations if they linger on or near the tracks. The additional weight and size could also lead to more severe consequences in the event of an accident involving a train. Therefore, heightened awareness and caution around trucks and buses at railroad crossings are essential for ensuring safety for all road users. This is true regardless of the type of vehicle you are driving or the time of day, which is why the other options do not hold up as valid considerations in this scenario.