1.Who was going to get nuked during the cold war? Military targets, yes, but you don’t need 6,000 warheads for that. Hint: Everyone.
2.And terrorists knowing target civilians because they are civilians. Not because they are unarmed soldiers. Getting killed a soldier does not make.
If you’re looking for a word that describes everyone outside of Islam, that word would be infidel. Don’t need absurd constructions like soldier without arms.