![John Snow cholera outbreak water pump on display at the Crossness Pumping Station London sewage system museum, UK Stock Photo - Alamy John Snow cholera outbreak water pump on display at the Crossness Pumping Station London sewage system museum, UK Stock Photo - Alamy](https://c8.alamy.com/comp/WGJERM/john-snow-cholera-outbreak-water-pump-on-display-at-the-crossness-pumping-station-london-sewage-system-museum-uk-WGJERM.jpg)
John Snow cholera outbreak water pump on display at the Crossness Pumping Station London sewage system museum, UK Stock Photo - Alamy
![Broad Street Pump The John Snow pub in the background is a clue to the importance of this Soho pump. Dr Snow made the … | Broad streets, John snow, How to Broad Street Pump The John Snow pub in the background is a clue to the importance of this Soho pump. Dr Snow made the … | Broad streets, John snow, How to](https://i.pinimg.com/474x/75/9c/b6/759cb6d0074152c38aa59fd497db6ede.jpg)
Broad Street Pump The John Snow pub in the background is a clue to the importance of this Soho pump. Dr Snow made the … | Broad streets, John snow, How to
![John Snow memorial pump marking historic cholera outbreak reinstalled in its original location | LSHTM John Snow memorial pump marking historic cholera outbreak reinstalled in its original location | LSHTM](https://www.lshtm.ac.uk/sites/default/files/styles/event_main/public/Soho-pumphandle-web_story_Credit-Westminster-Council.jpg?itok=FJvTNJG_)