fallen traffic cone

fallen traffic cone road safety hazard obstruction warning accident caution traffic control roadway alert pavement blockage vehicle hazard driving safety temporary barrier street safety construction zone road warning safety equipment traffic incident road obstruction emergency alert caution sign roadway hazard vehicle control accident prevention alert cone placement road work warning traffic management road blockage safety measure hazard indicator accident risk caution device roadway control temporary obstruction traffic alert roadway safety warning fallen cone safety precaution driving hazard traffic cone placement alert sign roadway incident vehicle alert hazard prevention roadway caution street hazard safety barrier road safety device warning indicator traffic safety management