You do know that Engineers and Software Developers help build buses and airplanes too, right? Those guys are responsible for every single flight on that aircraf

You do know that Engineers and Software Developers help build buses and airplanes too, right? Those guys are responsible for every single flight on that aircraft. Not only for all the people that fly on them, but also the airline investment. If you think software developers (or bus drivers, or airline pilots) can get paranoid, you should see what happens before test flights on airplanes.