Photo by Maciek Nabrdalik / VII for The New York Times. Olha Zapotochna with her gravely ill son, Arthur, after crossing the Ukrainian-Polish border on Friday. “We are still living in the 21st century, I hope,” Ms. Zapotochna said.
They have been warmly welcomed in a country whose border guards last year beat back mostly Afghan and Middle Eastern migrants with batons. See photos by Maciek Nabrdalik in this story for The New York Timeshere.