Ключевые слова: asphalt, barricade, barrier, block, blockade, car, countryside, crash, danger, dangerous, drive, fence, freeway, guard, highway, journey, motorway, outdoor, prevention, protection, race, rail, railing, rebound, road, roadside, roadway, rolling, route, safe, safety, security, slope, speed, street, traffic, transport, transportation, travel, urban, way, yellow,