Ключевые слова: 112, accident, aerial, aerodynamic, aerospace, air, aircraft, assistance, aviation, bucharest, chopper, doctor, emergency, engine, flying, flying helicopter, health, helicopter, injured, medical, medicine, paramedic, participate, pilot, propeller, red, rescue, rescuer, resuscitation, romania, rotor, service, sky, smurd, support, technology, transport, transportation, vehicle,