This is part of how I explain to me the outrage over the travel ban: people have been denial over being at war with certain countries. Travel ban makes it publi

This is part of how I explain to me the outrage over the travel ban: people have been denial over being at war with certain countries. Travel ban makes it public - people get angry because their self-perception is challenged. (And of course there are the inconveniences of not being allowed to travel - but imo it is not completely nonsensical to limit travel from countries one is at war with).