"Help!" yelled a flight attendant as she grabbed a knife-wielding man and wrestled to pin the knife against her hip. "I need help!"
원문출처 : https://www.cnn.com/travel/article/flight-attendants-self-defense-training/index.html
원문출처 : https://www.cnn.com/travel/article/flight-attendants-self-defense-training/index.html