Aircraft Incidents That Forced Aviation Safety Reforms Since 9/11

A flydubai co-pilot stabbed his captain with an emergency crash axe in what UAE prosecutors call a terrorist attack, causing the plane to plunge 16,000 feet before passengers and stand-by crew regained control; the flight landed safely with all aboard surviving. The co-pilot, questioned by Israeli officials who say he planned the attack before joining the airline, targeted a Dubai-to-Tel Aviv flight. This incident has renewed scrutiny of onboard security and pilot-screening procedures, following past events that prompted regulatory changes. Since 9/11, major incidents have driven safety reforms: reinforced cockpit doors became mandatory after 2001, shoe screenings followed the 2001 shoe bomber attempt, and the 2015 Germanwings crash led to two-person cockpit rules and stricter pilot mental health assessments.