Ukraine refugees: Why the US has allowed so few

 https://edition.cnn.com/2022/03/19/politics/ukraine-refugees-us-what-matters/index.html

Many Ukrainians -- more than 3 million and counting -- have fled their country since Russia's invasion, with nearly 2 million pouring into neighboring Poland and hundreds of thousands going to other nearby countries.

But only the smallest trickle -- around 690 -- have come to the US as refugees since last October. That means essentially no Ukrainians of those 3 million who left since the war began have come to the US.