육군 헬기, 1m 높이서 주회전날개 분리 사고…불시착<br /><br /> A military attack helicopter crashed as it took off at an army unit in Yongin, Gyeonggi-do Province, but the two pilots on board are safe.<br /> According to the Army, this afternoon, the AH-1S Cobra helicopter fell from a height of about one meter as its rotor blades fell off.<br />The pilots were training, and they showed no outward signs of injury.<br />The cause of the crash is not yet clear, but the Army has suspended use of the Cobra model and will launch an investigation into the incident. <br />