Tuberculosis bell [Transparent]
Title based on content of the image.
This lantern slide has large, vertical cracks on the left side of the glass plate.
The sign in the image states, "Each toll of this bell announces one death from consumption in China. 852348 every year. 2335 every day. 97 every hour. 1 every 37 seconds."
Caption on slide frame: Council on Public Health C.M.M.A. Tuberculosis Bell 338
Breithaupt Hewetson Clark Collection
[between 1910 and 1930]
1 lantern slide : b&w ; 10 x 8 cm
University of Waterloo Library. Special Collections & Archives. Breithaupt Hewetson Clark Collection. Tuberculosis bell [Transparent]. GA182-HealthEducationLanternSlides_016_tr.