Ключевые слова: 911, addiction, aid, ambulance, bonfire, box, burn, case, cone, contour, delivery, emergency, equipment, extinguisher, fire, firefighter, fireman, flame, flasher, glowing, hat, hot, icon, isolated, kit, light, line, linear, liquid, neon, nicotine, outline, phone, police, protection, rain, safety, set, sign, smoke, tobacco, transport, transportation, uniform, vehicle, water,