An instructor from the Tianjiao Special Guard/Security Consultant bodyguard training camp pushes a student's jaw as trainees watch him demonstrate close-quarter combat skills during a special course on flight safety inside a scale model of a passenger jet at a flight attendant training centre on the outskirts of Beijing, March 18, 2014. Inspired by the missing Malaysia Airlines Flight MH370, the company wanted to emphasize the importance of aviation safety by teaching their trainees emergency evacuation procedures and close-quarter combat skills to handle situations such as natural disasters and plane hijacks, according to the company. [Photo/Agencies]