Case in point, Aloha Airlines Flight 243, in which part of the roof of the plane disintegrated mid-flight due to metal fatigue: https://en.wikipedia.org/wiki/A

Case in point, Aloha Airlines Flight 243, in which part of the roof of the plane disintegrated mid-flight due to metal fatigue: https://en.wikipedia.org/wiki/Aloha_Airlines_Flight_243 https://en.wikipedia.org/wiki/Aloha_Airlines_Flight_243 > During an interview, passenger Gayle Yamamoto told investigators that she had noticed a crack in the fuselage upon boarding, but did not notify anyone.[3]: 5