Julio Figuera, 43, has his temperature taken at the Cook County, Ill., medical clinic on Monday, Oct. 16, 2023, in Chicago. "I rarely get sick," he said. "It was the journey that got me sick." Figuera, developed pneumonia since arriving in the U.S. and has been living with hundreds of other asylum seekers at O'Hare International Airport while awaiting more city permanent shelter. When migrants began arriving in Chicago last year, city leaders tapped the county's health system to take over medical care. (AP Photo/Charles Rex Arbogast)