&gt; Any person with a brain knows that Russia won&#x27;t invade any country.<p>...like Ukraine over Crimea.<p>Of course they won&#x27;t invade Finland or Estonia or Poland or Latvia or
Lithuania, because the treaty says NATO <i>may</i> intervene (though it&#x27;s not
guaranteed).<p>But we still need some international millitary force for stabilization
US-or-otherwise invaded regions.