https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/2301131Edit ImageSaveSaveEditCropCustom TextWalter Reed Hospital flu ward (ca. 1910–1920). Original from Library of Congress. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3500 x 2334 px | 300 dpiBest Quality JPEG 7000 x 4667 px | 300 dpiBanner TIFF 1200 x 800 px | 300 dpiBest Quality TIFF 7000 x 4667 px | 300 dpi | 186.96 MBFree DownloadWalter Reed Hospital flu ward (ca. 1910–1920). Original from Library of Congress. Digitally enhanced by rawpixel.More