Migrants disembark from a Greek coast vessel after a rescue operation, at the port of Mytilene, on the northeastern Aegean Sea island of Lesbos, Greece, Monday, Aug. 28, 2023. (Photo: AP)
Migrants rest after arriving at the border between Austria and Hungary near Heiligenkreuz, about 110 miles south of Vienna, Austria, Monday, Sept. 14, 2015. (Photo: AP)
A officer of German Federal Police stops a van to search for immigrants at the border crossing from Poland into Germany in Frankfurt an der Oder, Germany, Oct. 28, 2021. (Photo: Markus Schreiber/ AP)