The Lithuanian foreign minister has summed up the situation rather well with this Tweet.
" Putin is prepared to cross borders, subvert democratic governments, ignore treaties and rewrite the past in an attempt to legitimise the invasion and annexation of his so-called “lands of historic Russian interest”."
" And what about our response? We have taken every opportunity to declare what we are NOT going to do. We have imposed red lines on ourselves and announced them openly, while our adversary operates without any. "