Ukraine refugees near 4 million. Will exodus slowdown last?

Ukrainian Marina Stadnik from Kramatosrk, waits with her four children at a train station in Przemysl, southeastern Poland, Monday, March 28, 2022. The more than month-old war has killed thousands and driven more than 10 million Ukrainians from their homes — including almost 4 million from their country. (AP Photo/Sergei Grits)