According to the Public Relations and International Affairs Department of Arak Metropolitan Municipality, the renovation and inspection of traffic signs on Shahid Anjafi Highway has begun. In this project, worn-out signs were replaced, traffic equipment was installed at accident-prone points, especially at junctions, and speed bumps were also painted and highlighted to improve visibility. At the same time, following needs assessment and the completed modifications, the traffic light at the Jalal Al-e Ahmad and Davaran intersection was reactivated after years of being out of service and is now operating on a three-phase schedule. These measures were carried out with the aim of reducing accidents, eliminating traffic conflicts, and increasing pedestrian safety, and have been welcomed by citizens.