2022-07-152022-07-1519uuhttps://doi.org/10.31096/-SSP056https://hdl.handle.net/10177/17343Translation: 7. Filth carries diseases. Cleanliness is a key to health. ; Print Run: 20,000positives (photographs)13 7/8 x 20 1/4Educational use is permitted without permission. Permission is required for additional uses. See http://library.willamette.edu/external/commons/conditions_of_use/ for more information.http://rightsstatements.org/vocab/InC-EDU/1.0/Image