Ключевые слова: accident, activate, alarm, alert, break, brigade, closeup, control, damage, danger, detail, device, emergency, equipment, extinguish, fire, firemen, flame, glass, gray, handicapped, handle, industrial, object, office, panel, panic, press, protection, pull, push, red, safe, safety, security, service, sign, single, siren, sound, sprinkler, switch, system, tool, urgency, urgent, wall, warn, wood,