BV
Don't go down the racist or xenophobic route as not only is that not appropriate but it may be putting you at a disadvantage !
This new thing is truly asymmetric but in location as well as force strength.
Back here in Blighty we could say we are taking part in a massively asymmetric civil war (just calling it something for the sake of giving it a name).
If we as a society could be attacked by members of our own community whom are living amongst us then concentrating on strangers from another race wouldn't be much help
Almost everyone in our two countries fall into two groups: those who support our countries and those who don't as they may be consciencous objectors or don't support foreign policy. As we live in democracies both the above groups should be supported. There are a small number in a third group though and those are the people who would activity work against us. I have no time for these people (whatever country they live in/work against) but am thankful that they only represent a tiny minority of our populations.
Keep safe and simply be neutral to people you meet