>>158316
ive heard during the suicide of silkair flight 185 the pilot asked the copilot to attend to a matter in the galley. he proceded to lock the door and crash the plane. same for the crash of germanwings flight 9525 back in 2015, simply waited for the pilot to go to the restroom. more recently in the crash of china eastern airlines flight 5735 back in 2022 the pilot was still able to crash the plane even with 2 other pilots in the cockpit so other pilot isnt that big of a deal. if you really wanted to take care of them it isnt too hard to sneak a knife or box cutter through tsa and just stab the other pilot to death. tsa failure rate hovers anywhere between 70-95 percent. hell even the most secure airports like ben gurion couldnt stop a teenager from sneaking past and getting in the cabin of a flight (https://airguide.info/13-year-old-stows-away-on-el-al-flight-after-evading-ben-gurion-security/)