As RadioGirl observed, the question presents a false dichotomy.

If such an ad absurdum argument could stand, I'd vote with 1965 - unquestionably.

Fortunately, however, such simplistic black-and-white thinking doesn't hold water. As is the case with any dilemma, it's helpful to change one or more variable(s), then reexamine the problem.

I vote for "09/10/2001 security plus reinforced cockpit doors plus refusal to cooperate".

~~ Irish