What should you do if you encounter a school bus with flashing lights?

When you encounter a school bus with flashing lights, the correct action is to slow down and prepare to stop if necessary. This is crucial because the flashing lights serve as a signal that children may be entering or exiting the bus. It's a safety precaution intended to protect students who may be crossing the street or in close proximity to the bus.

By slowing down and assessing the situation, you are maintaining a safe distance and giving yourself time to react if children suddenly appear. This approach helps prevent accidents and ensures that driver and pedestrian safety is prioritized in school zones, where children are often unsteady and may be difficult to see.

In contrast, passing the bus at high speed could lead to dangerous consequences, as it increases the risk of hitting children who may not be visible to the driver. Ignoring the lights simply because it is not your route undermines the safety protocols put in place for school zones, leading to potential tragedies. Similarly, honking the horn may startle children or disrupt the careful loading and unloading process, which is why it is not considered a suitable response.