What must drivers do when a school bus is loading or unloading passengers?

Answer: C — Stop regardless of direction

When a school bus is loading or unloading passengers, drivers must stop regardless of the direction they are coming from. This rule is in place to ensure the safety of children entering or exiting the bus, as they may not be visible to the driver due to their small stature. The law requires that vehicles approaching a school bus that has its stop arm extended and red lights flashing must come to a complete stop. This provides a safe environment for children who may be crossing the street to reach the bus or walking towards their destination. Stopping is critical because children are often unpredictable, and they may suddenly step into the roadway. By requiring all drivers to stop, the law minimizes the risk of accidents during these crucial moments when children are getting on or off the bus. This rule applies whether the vehicle is approaching the bus from the front or behind, reinforcing the importance of vigilance and caution around school buses.