The cost of the USA’s tendencies to treat their forces like expendable cannon fodder. Not only does it kill the desire to go over seas to die for a group of uncaring elites that literally have no heart but it also causes those who have been discarded when they are no longer useful to have desires to commit murder. Now currently these elites have been shielded from the consequences of their own inhumanity but one day, they might end up eating a poison pill one of these days and should the nation fall apart given the nations current trajectory, these disappointed veterans might decide, since these worthless elites hold no meaning in a broken nation, might as well get rid of them and turn the place into fallout 3. If course this will make many nation around the world that despise the USA and its war list happy, I can’t imagine those idiots in Washington will be sharing the same joy