Final answer:
Traffic should stop at flashing lights at a pedestrian crosswalk to ensure pedestrian safety and comply with traffic laws.
Step-by-step explanation:
When the lights are flashing at a pedestrian crosswalk, traffic should stop and wait for pedestrians to cross. This ensures pedestrian safety and encourages drivers to respect the posted speed limit. It's important for drivers to remember that traffic signals and pedestrian crosswalks are in place to manage traffic flow and protect individuals crossing the road. Ignoring flashing lights at pedestrian crosswalks can lead to accidents and is illegal in most jurisdictions. Moreover, a traffic signal in areas with high pedestrian traffic, such as near a campus, can significantly reduce the risk of accidents and improve safety for everyone.