Ключевые слова: alarm, assistance, background, burn, burned, caution, chemical, colours, container, control, danger, efficiency, emergency, equipment, escape, evacuation, expertise, extinguish, extinguisher, extinguishing, fire, firefighter, flame, foam, handle, hazard, heat, helmet, help, horizontal, hose, house, metal, person, precaution, pressure, prevention, protection, red, rescue, safety, security, service, sign, system, tool, urgency, wall, water, white,