Internal-constitution theory of cholera spread, 132–33ĭeath and Life of the Great American City, 235 Inner-city air, as disease source, 69–70, 74 Hunterian School of Medicine (London), 60Ĭross-disciplinary flow of, in cities, 225–26 Human culture, and excrement eating, 40–42 “Great Stink” (Thames pollution), 205–6, 207 See also Broad Street (Soho) Soho (London district) Globe (London), and cholera outbreak, 160–61 But one Soho resident The details of John Snow’s investigation of the Broad Street outbreak are drawn primarily from his account of the outbreak and its aftermath, in his report published in the Cholera Inquiry Committee report of 1855, and in his revised monograph, On the Mode and Communication of Cholera. He would largely avoid meat Details on Snow’s life up to his cholera investigations are drawn from four primary sources: Richardson’s hagiographic “Life of John Snow,” published shortly after Snow’s death David Shephard’s biography John Snow: Anaesthetist to a Queen and Epidemiologist to a Nation the superb Cholera, Chloroform, and the Science of Medicine and Ralph Frerichs’ invaluable John Snow Web archive hosted by UCLA’s School of Public Health. It was the first recorded sighting of Vibrio cholerae, and Filippo Pacini published a paper that year describing his findings, under the title “Microscopical Observations and Pathological Deductions on Cholera.” But it was the wrong time for such a discovery: the germ theory of disease had not yet entered mainstream scientific thought, and cholera itself was largely assumed by the miasmatists to be some kind of atmospheric pollution, not a living creature. cholerae retreated back into the invisible kingdom of microbes for another thirty years. John Snow would go to his grave never learning that the cholera agent he had spent so many years pursuing had been identified during his lifetime. The fact that Snow had no idea what cholera looked like under the microscope didn’t stop him from doing further tests on the water. , 1896, Wellcome Collection, CC BY 77 ‘St Pancras Smallpox Hospital, London: housed in a tented camp at Finchley’, watercolour by Frank Collins, 1881, Wellcome Collection, CC BY 81 ‘A health visitor holding a small child, promoting a campaign against tuberculosis and infant mortality’, colour process print by Jules Marie Auguste Leroux, Wellcome Collection, CC BY 82 Hulton Archive/Stringer/Getty Images 89 ‘Liverpool’s x-ray campaign against tuberculosis’, lithograph, c. 1960, Wellcome Collection, CC BY 93 ‘John Bull defending Britain against the invasion of cholera satirizing resistance to the Reform Bill’, coloured lithograph, c. 1832, Wellcome Collection, CC BY 94 ‘A cholera patient experimenting with remedies’, coloured etching by Robert Cruikshank, c. 1832, Wellcome Collection, CC BY 95 ‘Actual & supposed routes of Cholera from Hindoostan to Europe’, Wellcome Collection, CC BY 97 ‘ John Snow, 1856’, Wellcome Collection, CC BY 98 ‘A map taken from a report by Dr.
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