If a school bus is stalled on the railroad tracks and a train is approaching, what must the driver do?

When a school bus is stalled on railroad tracks and a train is approaching, the most critical and immediate action is to evacuate all passengers, specifically the students, through the emergency exits. This is imperative due to the potential for a serious and life-threatening situation.

The rationale behind this choice is to prioritize the safety of the students. If there is a train on the way, remaining on the bus poses a significant danger. Evacuating the students ensures they are moved to a safe distance from the tracks, reducing the risk of injury or tragedy.

Other responses, such as waiting for the train to pass or attempting to restart the engine, may lead to catastrophic outcomes if time is short. Trying to contact for help may also waste precious seconds that could be critical in saving lives. In emergencies near railroad tracks, rapid evacuation is the first and most crucial step to ensure safety.