Ключевые слова: background, care, caution, chemical, color, container, copy, danger, emergency, equipment, extinguish, extinguisher, extinguishing, fire, firefighter, foam, handle, hanging, hazard, help, hose, modern, nobody, object, portable, precaution, pressure, prevention, protect, protection, red, rescue, safe, safety, security, space, spray, system, text, tool, urgency, wall, water, white, work,