John Snow (public house)

The John Snow public house stands as a monument to one of the most important breakthroughs in medical history. It is named after the Victorian physician Dr. John Snow, who famously challenged the scientific consensus of his time. In 1854, when a devastating cholera outbreak struck this neighborhood, most experts blamed the disease on foul air, or miasma. Dr. Snow took a different approach by mapping the residences of the victims and discovered that the cases were clustered around a single communal water pump on Broad Street. By convincing local officials to remove the handle from that pump, he halted the spread of the infection and effectively founded the modern field of epidemiology. You can see a replica of that handleless pump right outside the pub today, serving as a permanent reminder of how one person's logic changed global public health.