Ключевые слова: 911, action, adult, background, blaze, building, burn, conflagration, danger, dangerous, demolished, department, emergency, equipment, explosion, fighter, fighting, fire, fire fighting, firefighter, firefighters, firefighting, fireman, firemen, flame, gear, health, helmet, hero, male, man, mask, occupation, operation, oxygen, people, property, protection, protective, rescue, safety, saving, smoke, standing, team, teamwork, training, uniform, work, working,