Announcing the Broad Street Pump (Patreon)

Our Patreon voters have spoken, and decided to send Extra History to take a look at the Broad Street Pump and "the most terrible outbreak of cholera which ever occurred in the United Kingdom." History of medicine, here we come! Vote Results: http://freeonlinesurveys.com/p/DbNcb7Qs?qid=689879 Current Series Order: Justinian and Theodora --> First Crusade --> Admiral Yi --> Broad Street Pump