What date changed the way flight attendants are trained in a hijacking situation?

Answer 1

The date that significantly changed the way flight attendants are trained in hijacking situations was September 11, 2001. Following the terrorist attacks on that day, which involved the hijacking of four commercial airplanes, aviation security and training protocols were extensively re-evaluated and revised to better prepare flight crews for potential hijacking scenarios. This led to more comprehensive training programs that included strategies for dealing with threats, managing passenger safety, and understanding the psychological aspects of a hijacking.