Which is a common action to promote pedestrian safety?

Improving street lighting is a fundamental action to promote pedestrian safety because it enhances visibility for both pedestrians and drivers. Adequate lighting helps ensure that pedestrians can be seen by drivers, particularly during evening and nighttime hours, which reduces the likelihood of accidents. Properly lit streets allow pedestrians to have a clearer view of their surroundings, including spotting potential hazards or oncoming traffic, which is crucial for making safe decisions while crossing roads or walking in general.

Moreover, improved street lighting can encourage walking by making pedestrians feel safer in their environment. An area that is well-lit appears more inviting and secure, promoting higher pedestrian foot traffic and creating a culture of walking. This can have broader benefits, such as reducing dependence on vehicular transport and promoting healthier lifestyles through increased physical activity.

In contrast, the other options do not support pedestrian safety. Reducing crosswalks would likely make it more difficult for pedestrians to safely cross streets. Encouraging jaywalking disregards established traffic laws and increases the risk of accidents. Limiting pedestrian access can isolate pedestrians and restrict their mobility, which impedes their ability to navigate urban areas safely.