How Turning Off an Alarm Doomed 154 People

When you step onto a commercial jet, you literally put your life into the hands of the maintenance crew. But what happens when human error, rushed schedules, or a global black market take over? This video investigates the terrifying reality of how the smallest oversights can trigger catastrophic disasters in the sky. From a routine de-ice boot replacement that caused a 12,000-foot freefall over Texas, to a single missing cotter pin that jammed a 30-year-old cargo plane's elevators, we dive deep into the forensic engineering that cracked these cases. Licensed to Little Dot Studios. Subscribe to WONDER to watch more documentaries: https://www.youtube.com/WonderDocs Follow us on Facebook: https://www.facebook.com/TheWonderChannel WONDER is packed with binge worthy reality documentaries for hours of entertainment. Check out our hub of diverse and empowering stories which explore the extreme side of life!