Road safety refers to all the measures that are put in place to ensure that roads are safe for all road users. Synonyms for road safety include traffic safety, pedestrian safety, vehicle safety, and highway safety. Traffic safety refers to any measures taken to provide road users with safe conditions while using the roads. Pedestrian safety focuses specifically on the safety of pedestrians and their ability to use roads and cross streets safely. Vehicle safety refers to the measures taken to ensure that vehicles are safe for use on the roads. Finally, highway safety is the set of measures implemented to ensure the safe and efficient use of highways by motorists.