Ключевые слова: alarm, alert, attention, background, building, carbon, ceiling, control, danger, detector, electronic, emergency, equipment, escape, evacuate, fire, flame, home, house, indoors, modern, monitoring, monoxide, mounted, nobody, object, office, prevention, protection, rescue, risk, safety, security, sensor, signal, siren, smoke, sound, sweetdamp, system, technology, threat, urgency, warning, white,