Although a relatively small part of my career, I spent some time working within the quality arm of an aerospace org. A lot more on propulsion systems, but both

Although a relatively small part of my career, I spent some time working within the quality arm of an aerospace org. A lot more on propulsion systems, but both those and satellites are usually required to meet J-STD specs for electronic builds. After a few failure investigations, you become acutely aware of the dangers of prematurely jumping to conclusions.