I don't need to post research. Logically, if a plane falls out of the sky this also presents a threat to anyone on the ground at the time of impact. If people are blown up at an airport, there's no additional risk for those outside the immediate vicinity. This is a consequence of the fact that planes are mobile while airports are not.

Yes, I'm being rude, because by your own admission you are arguing from a position of ignorance and inaccurate prejudice.