LAFAYETTE, La. - U.S. Navy. Capt. Sean McKay, a physician from Navy Medicine Readiness and Training Command Bethesda and the medical support team senior medical officer, looks over the medical supplies available in the intensive care unit during a tour of Ochsner Lafayette General Medical Center as part of the COVID response operations in Lafayette, Louisiana, Aug. 19, 2021. U.S. Northern Command, through U.S. Army North, remains committed to providing flexible Department of Defense support to the whole-of-government COVID-19 response. (U.S. Navy photo by Mass Communication Specialist 2nd Class Michael H. Lehman/Released)