What do the overhead red warning lights indicate when activated?

The overhead red warning lights on a school bus serve a critical safety function. When activated, they indicate to motorists that they must slow down and stop their vehicles. This is especially important when students are boarding or disembarking from the bus, as it ensures their safety by creating a protective zone around the bus.

This warning system underscores the legal requirement for other drivers to halt their vehicles when the lights are flashing, thus safeguarding children who may be crossing the street to catch the bus or returning to the curb. The activation of these lights is a clear signal to the public that extra caution is needed in the vicinity of the bus.

Understanding this function is crucial for all drivers to help prevent accidents and ensure the safety of school children.