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

When you see a school bus with its red lights flashing, it indicates that the bus is either loading or unloading children. The law requires that all drivers stop their vehicles when approaching a school bus that is displaying its flashing red lights, regardless of the direction from which you are coming. This is crucial for ensuring the safety of children who may be crossing the street, as they can be unpredictable and may not always be visible.

Stopping means you are allowing the children to safely enter or exit the bus and cross the street without the added danger of moving vehicles. Passing a bus that has its red lights on can lead to serious accidents and can result in hefty fines and points added to your driving record.

Thus, waiting until the bus lights stop flashing is the correct action to take, as it prioritizes the safety of all individuals involved.