Those were different times though. Aviation safety has become really good especially because of all the thorough investigations and things actually getting fixe

Those were different times though. Aviation safety has become really good especially because of all the thorough investigations and things actually getting fixed. In those days passenger jets were fairly new, there was still a lot of cowboying around in cockpits (no 10.000 foot rule, no crew management standards), there was no standard phraseology (which caused the Avianca fuel exhaustion crash). So many things have been learned.