bus driver, train conductors plumbers etc have their own professional resoponsibities/procedures---say busses are easy well that IS a snobbish thing to say If I drove a bus in NY I'd purposely crash
anyway since one thing that is a FACT is that airlaw is adminstrative in nature it is NOT civil law based on preponderance of the evidence nor criminal law based on resonable doubt,..these cases are heard before an adminstrative law judge and in an emergency you can be found guilty until you prove your self innocnet do you you the FAR that destroys the most careers {14 CFR 91.13}---okay---so now let these guy have their due process
PA