Typhoid Mary

The Notorious Life and Legacy of the Cook Who Caused a Typhoid Outbreak in New York

By: Charles River Editors

Narrated by: Ray Howard

Plague and pestilence have both fascinated and terrified humanity from the very beginning. Societies and individuals have struggled to make sense of them, and more importantly, they’ve often struggled to avoid them.

Before the scientific age, people had no knowledge of the microbiological agents - unseen bacteria and viruses - which afflicted them, and thus the maladies were often ascribed to wrathful supernatural forces. Even when advances in knowledge posited natural causes for epidemics and pandemics, medicine struggled to deal with them, and for hundreds of years, religion continued to work hand-in-hand with medicine.

Outbreaks of disease, much like wars, inevitably produce a series of public figures who serve as emblematic heroes or villains of the era and event. In the case of Mary Mallon, now known around the world as “Typhoid Mary", only a few deaths and a relatively small group of infections actually occurred before she was arrested.

That her small but deadly outbreak incited such a firestorm among New York’s health agencies was certainly driven by the fact that the “ghetto disease” had suddenly appeared in New York City’s wealthy neighborhoods. A further difficulty lay in the late discovery of a few individuals who were not susceptible to the disease of typhoid itself, but who were nevertheless carriers. Invisible but contagious, these rare cases spread the pathogen both prolifically and unwittingly. As a natural social conflict rose, public debate came to the fore over the civil rights of those apprehended for carrying major diseases.

The phenomenon of a carrier immune to typhoid and other afflictions had been noted by the early 19th century and can be found in the journals of obscure researchers. However, even prominent medical practitioners were generally unaware of ever having observed such an individual, and the chances are slim that an uneducated domestic servant from a rural county in Ireland would encounter the research or possess the knowledge with which to identify the carrier. In fact, in a state of disbelief maintained throughout her adult life, Mallon defied the medical community’s depiction of her as infected at all.

Originating in a culture where disease was still believed to be the result of noxious vapors, and where one was not sick unless she appeared so, Mallon viewed the entire investigation as pure persecution. Along the way, she did herself little good with an aggressive, explosive temper and a general belligerence toward any idea of cooperation with medical personnel whom she took to be frauds.

As a carrier of any sort, Mallon would never have been identified at all had it not been for the detailed and relentless work of an agent working in conjunction with the New York City Health Department. For Mallon, the outcome was tragic at the hands of a city government that had no idea what to do with her. Mallon had in the beginning not knowingly committed a crime, but she spent nearly three decades incarcerated in one of the bleakest holding pens in New York City’s history.

As with all past outbreaks in developed societies, cultural, religious, gender, and economic lines were drawn between the wealthiest and poorest of the population, and in the minds of many, the disease was connected to a moral standard the poor could not possibly uphold.

Typhoid Mary: The Notorious Life and Legacy of the Cook Who Caused a Typhoid Outbreak in New York chronicles the life and work of Mary Mallon, and why she remains so famous today.

©2020 Charles River Editors (P)2020 Charles River Editors