>>510562861
but then again, that flight was back in the late 1980s before those switches were as protected as they are now. the company issued an emergency requirement for switch guards to be installed on all the aircraft and then released a proper fix several weeks later. the way the switches are now it seems really really unlikely that they can be both accidentally flipped at the same time. you have to lift and move each one quite deliberately due to the little spring loaded catches. you cant just swipe your hand and flip them off.