How should drivers behave around school buses stopping to pick up children?

Answer: C — Always stop if the stop sign is extended

When a school bus stops to pick up children, the law requires drivers to always stop if the stop sign is extended. This is crucial for the safety of children boarding or disembarking from the bus. The extended stop sign indicates that children may be crossing the road, and stopping gives them the time and space they need to do so safely. The reasoning behind this law is to ensure that drivers are vigilant in protecting the most vulnerable road users—children. By requiring all vehicles to stop when a school bus has its stop sign extended, it reduces the risk of accidents in these high-traffic areas. It's important to note that merely reducing speed but continuing to drive, or stopping only when the bus lights are flashing, does not provide adequate protection for children. Additionally, passing the bus quickly can endanger children who may be crossing the street. Therefore, the requirement to always stop is a fundamental measure to enhance safety around school buses.