What should a driver do if a school bus has its stop sign extended?

When a school bus has its stop sign extended, the driver is required to stop regardless of the direction of travel. This rule is in place to ensure the safety of children entering or exiting the bus. In Wisconsin, when a school bus is stopping to pick up or drop off children, the flashing red lights and stop sign alert drivers to the presence of children who may be crossing the street. It's crucial for all vehicles traveling in both directions to come to a complete stop until the bus retracts its stop sign and deactivates the lights, ensuring that children can safely board or disembark from the bus without the risk of being struck by a vehicle. This law is strictly enforced to protect the lives of children, making it essential for drivers to be vigilant and comply.