As discussed in the 2015 lecture in Introduction to European history by Dr. Chelsea Shields-Más, having to have created the water-borne theory as well as disprove the miasma theory . These lead to many modern concepts of medicine because of John Snow’s work of investigating the source of the cholera epidemic. John Snow disproved a theory that was fueled by Superstition was struck down by a more logical and scientific theory, which was a catalyst for predecessors take up the same approach that john snow used to find and end the cholera epidemic.
Cholera was a very dangerous epidemic, but it would have been mitigated if science and not superstition were taken to account to reach the source of the epidemic. John Snow and Henry Whitehead’s efforts saved many lives in London as well as shaped the medical world society have