Traffic rules is very important. Even pedestrians have to follow the same rules. Pedestrian traffic rules, including a crosswalk or pedestrian bridge only for the safety of students, Car and Driving Accidents happen to pedestrians. Across the street is not directly assigned or pedestrians crossing the bridge itself will tell you the benefits of complying with the rules of the road. Roads and the Environment Crosswalk design It is essential to take into account the safety of pedestrians. The conditions and factors that must be considered.