Prompt

In summary, while both rolling and rigid barriers serve essential roles in roadway safety, rolling barriers tend to provide better outcomes in terms of crash fatigue and occupant safety during accidents. Their design facilitates energy absorption and helps redirect vehicles, potentially reducing the severity of injuries. However, effective implementation of both types includes regular maintenance and assessments to ensure optimal performance and safety on the roads. Further research and data analysis on real-world crash scenarios could offer more insights into the long-term effectiveness of both barrier types in reducing accidents and enhancing road safety.