AdvertisementPhotos: Mariupol evacuations fail as the U.S. agrees to more aid for UkraineUpdated April 21, 2022Marco StorelfacebookEmailApril 20: Nadiya, 62, points to her destroyed home in the village of Moshchun, northwest of Kyiv, as more than 5 million Ukrainians have now fled their country following the Russian invasion, according to the United Nations. (AFP via Getty Images)This article was originally published on April 18, 2022.