Crime Prevention Through Environmental Design (CPTED) Practice Exam

One of the effects of traffic calming is to:

1. Enhance vehicular speed

2. Reduce collision frequency

3. Encourage reckless driving

4. Simplify pedestrian pathways

The correct answer is: Reduce collision frequency

Traffic calming measures are designed to improve safety and enhance the quality of life in residential and urban areas by managing and reducing vehicle speeds and volumes. One of the primary goals of these measures is to create a safer environment for pedestrians, cyclists, and other roadway users. Reducing collision frequency is a significant benefit of effective traffic calming. By implementing design strategies such as speed bumps, narrowed roadways, chicanes, and enhanced signage, traffic calming directly contributes to reducing the likelihood of accidents. When vehicle speeds are lowered, the severity of collisions decreases, leading to fewer injuries and fatalities. Additionally, the visual cues that accompany traffic calming measures help to slow down drivers and make them more aware of their surroundings, further contributing to safety. While the other choices highlight outcomes that do not align with the principles of traffic calming, the focus on reducing collision frequency reflects the deliberate and impactful purpose of these measures in promoting a safer community environment.