In this Aug. 17, 2021, file photo, an ICU nurse, moves electrical cords for medical machines, outside the room of a patient suffering from COVID-19, in an intensive care unit at the Willis-Knighton Medical Center in Shreveport, La. The COVID-19 pandemic has created a nurse staffing crisis that is forcing many U.S. hospitals to pay top dollar to get the help they need to handle the crush of patients this summer. Credit: AP Photo/Gerald Herbert, File