within last 24 hours several countries have advised their nationals to leave ukraine. including australia, saudi, ireland, norway, sweden, isreal, germany, netherlands, new zealand, and... russia. china told nationals to be careful, but didn't issue leave warning yet.
this is on top of those already doing this, such as us, canada, england and france. us is removing diplomats as well as removing military trainers from ukraine.
looks like biden and putin to have talks today. we'll see if anything comes of it.