Final answer:
While it's difficult to determine the level of awareness of traffic laws among pedestrians who do not drive, the installation of traffic signals could improve safety for pedestrians at busy intersections, especially around campuses. Such signals can help manage the flow of both vehicles and pedestrians, but a comprehensive approach including traffic law education would be ideal for enhancing safety.
Step-by-step explanation:
The question of whether most pedestrians who do not drive are fully aware of traffic laws and signals is complex and cannot be answered definitively with true or false. General awareness of traffic laws among pedestrians may vary widely based on individual exposure, education, and experience.
While some non-driving pedestrians may be well-versed in traffic rules due to personal interest, necessity for safety, or prior driving experience, others may lack this knowledge due to limited interactions with traffic systems or lack of formal education on the subject.
Considering the information provided, there is an implied need for improvements in pedestrian safety at certain intersections near a campus. Vehicles speeding through an intersection without regard to the posted speed limit can create dangerous situations for pedestrians. The implementation of a traffic signal at such intersections can serve as a regulatory measure to compel vehicles to slow down and can provide pedestrians with a safer and more predictable way to cross at appropriate times.
The role of traffic signals is not only to manage vehicle flow but also to ensure pedestrian safety. In areas with high pedestrian activity, especially around campuses where many students may be crossing, traffic signals are vital for managing this interaction safely. Pedestrians rely on these signals to gauge safe crossing times; however, their safety also depends on their awareness of the traffic laws and signals that guide crossing behaviors.
Hence, the installation of traffic signals at busy intersections could enhance safety for all, but a comprehensive approach involving education on traffic laws for both drivers and pedestrians would likely have the greatest impact on safety.