Ключевые слова: 911, accident, action, alarm, arson, assistance, blaze, burn, catastrophe, caution, damage, danger, dangerous, department, destruction, disaster, emergency, equipment, explosion, extinguish, fighter, fire, firefighter, firefighters, fireman, firemen, flame, heat, helmet, hero, hose, hot, insurance, man, oxygen, pressure, protection, protective, rescue, safety, silhouette, smoke, spray, team, teamwork, training, uniform, water, wildfire, work,