Which of the following actions is most critical when approaching a bus stop?

Decelerating and being alert for students is the most critical action when approaching a bus stop because the safety of children is the top priority in this situation. Buses often stop in areas where students may be waiting or crossing the road, making it essential for the driver to slow down to safely navigate the environment.

Being alert is crucial as young children can be unpredictable—they might suddenly step off the curb or run into the street without warning. Slowing down allows the driver to react appropriately to any potential hazards, ensuring that students can safely board or disembark.

This action also allows time to observe and respond to any other vehicles or possible distractions that may prove dangerous. Maintaining awareness and reducing speed creates a safer environment for everyone involved, which is why this approach is foundational in school bus safety practices.