Children, the elderly, nuns, people with medical devices [that trigger the metal detectors]... these are the people least able to fight back. Plus, the average peaceful law-abiding citizens aren’t aggressive by definition, so they aren’t exactly prepped for warfare either.
The enemy isn’t on the front lines facing a military, he’s sneaking up from behind in order to attack and rapescan the defenseless. This is the way of Amalek. TSA is nothing but a company of Amalekites. Perhaps “Legion” of Amalekites is a better term, for they are many.