Ключевые слова: armed, assist, attack, british, citizen, city, community, cop, crime, emergency, enforcement, england, eu, europe, guard, gun, helmet, jacket, justice, law, london, management, metropolitan, office, officer, order, patrolling, people, police, policeman, profession, protect, protection, public, radio, road, safety, scene, security, serve, station, street, terrorist attack, tourism, traffic, uk, uniform, urban, yellow,