What is a critical safety feature required on every school bus?

Every school bus must be equipped with critical safety features to ensure the protection of children during transit. One of the most important features is the inclusion of emergency exits, which provide a means for passengers to evacuate the bus quickly in case of an emergency. In addition to emergency exits, red flashing lights are essential because they alert other drivers when the bus is stopping to pick up or drop off students, thereby increasing visibility and safety for children getting on or off the bus. Safety cameras also play a vital role in monitoring driver behavior and the safety of the children, acting as a deterrent against reckless driving and helping to document incidents if they occur.

Each of these elements contributes significantly to the overall safety of school transportation. Therefore, the correct answer indicates that all these safety features are necessary for the secure operation of a school bus, highlighting the importance of a comprehensive approach to student safety.