U.S. Army Spc. Desiree Veloz, U.S. Army Medical Department Activity McDonald Army Health Center biomedical equipment specialist, sips water as she donates blood during an Armed Services Blood Program blood drive at McDonald Army Health Center, Joint Base Langley-Eustis, Va., Oct. 19, 2022. The blood donated will be used for its various components, which can be utilized for treating burn victims, major surgeries, or as a stabilizer during trauma and emergency situations. (U.S. Air Force photo by Erik Siegel)