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Skip to Main ContentHighsmith, Carol M, photographer. Iron lungused to "breathe" for polio patients until 1955 when polio vaccine became available is located in the Mobile Medical Museum, Mobile, Alabama. Mobile United States Alabama, 2010. Photograph. https://www.loc.gov/item/2010637071/.
Britannica, T. Editors of Encyclopaedia. "Typhoid Mary." Encyclopedia Britannica, January 16, 2023. https://www.britannica.com/biography/Typhoid-Mary.
Demonstration at the Red Cross Emergency Ambulance Station in Washington, D.C., during the influenza pandemic of. Washington D.C, 1918. Photograph. https://www.loc.gov/item/00652429/.
"Don't Be a Dope...Play Safe!"
American Social Health Association Records (1905-2005), University of Minnesota, Social Welfare History Archives, United States Government and Military VD Graphic posters, 1940s Box Oversize flat 1, http://purl.umn.edu/62436.