It's obvious from your writing that you have issues - my guess? With pretty much everybody - you blow up because some lady asks you to stick your nose back in the mask? Just a little sensitive, aren't we?
Blaming Vietnam Veterans for what happened to our country is hilarious: we were the ones that accepted the call, took the risks, paid the price(s) - it was the layabout know-it-all enemy-supporting draft dodgers who wrecked and are still wrecking things.
I would say that the main reason you don't get along with us is mainly because you don't get along with too many people. You would do well to self-examine and adjust.
Bingo
Sounds like a typical millennial, knows nothing yet is so sure of himself.
Smart people generally have doubts keep an open mind everything, while dumb people are full of confidence.
Aha! it was ransomnote! should have guessed. Has no clue how to act in a civilized manner, and then calls anyone who disagrees with him names.