The American Plague: The Untold Story of Yellow Fever, The Epidemic That Shaped Our History
Kyle Sondgeroth
March, 2010

            Aedes aegypti: the striped house mosquito. A nuisance? Yes. An annoyance at a summer picnic? Absolutely. The cause for the Spanish-American War, Napoleon giving up his North American conquest ideas, the near destruction of several American port cities, and the cause of over 100,000 American deaths by the end of 1878? In Molly Caldwell Crosby’s The American Plague: The Untold Story of Yellow Fever, The Epidemic That Shaped Our History she argues that the mosquito is just one culprit in a horrifying tale of disease, primitive medicine, economics, and politics in the late 19th century. It is a tale of doctors who were both villainous and heroic in their approaches to save lives. It is a tale of a disease that could have been avoided through simple quarantine measures and sanitary systems. It is, according to Crosby, a tragic tale of an epidemic that ultimately produced “losses greater than the Chicago fire, San Francisco earthquake and Johnstown flood combined.” (Crosby 13) This is the tale of the American Yellow Fever epidemic of 1878.

            Crosby’s thesis in this book, like the book itself, is a tad disjointed. The book initially centers on Crosby’s hometown of Memphis, TN. Crosby’s argument in this portion of the book is fairly clear: The yellow fever outbreak of 1878 was an underappreciated epidemic in our history that produced ripple effects for years to come. Crosby also contends that the epidemic could have been contained with some better political and economic choices made by the citizens of Memphis. Her book then skips ahead 22 years to Cuba at the turn of the century. Crosby details the work of Doctor Walter Reed, the man whose name currently titles the Army’s flagship medical treatment center in Washington D.C. Reed, along with a team of doctors in Cuba, theorized and proved that yellow fever was indeed spread by mosquitoes. Finally, Crosby skips even further ahead to give us an idea of what yellow fever holds for us in our present day. All of this skipping forward leaves the reader feeling slightly disjointed with her argument. The history of the epidemic in Memphis was well though-out and certainly the best researched with the clearest thesis. Crosby contends that Memphis, along with the rest of America, could have contained the disease by using better sanitation, more advanced medical education/treatments, and quarantining river towns such as New Orleans and Memphis. Her argument becomes less clear as she moves on to her history of Reed’s work in Cuba and especially muddled when she fast-forwards to today and discusses CDC work in Africa and vaccinations in the 21st century. 

Crosby begins The American Plague by briefly covering the history of yellow fever. Her background in journalism lends itself to a nature of story-telling, rather than relying on primary sources. The first chapter, for instance gives a very nice account of yellow fever’s origins in West Africa. She discusses how the mosquitoes carrying the virus made their way down the Niger Delta to the ports of West African nations. Men selling the timber “might run a mild fever or feel lethargic, but it was nothing compared to what the white Europeans would feel in the coming weeks.” (Crosby, 9). What Crosby lacks here is any first-hand account of how the men were feeling or what they saw and heard in that Niger River Delta. She states:

“The native Africans who worked the forests noticed an eerie silence in the trees. Usually alive with the piercing sounds of birds, the hum of insects and the calls of monkeys, tree canopies in some areas were still, a haunting contrast to the living, breathing rain forest-a sign that something was not right in the ecosystem. The monkeys had grown ill, their shrill chatter quieted. Unknown to the men, the rain forest, teeming with smells, sounds, color, and life was also home to something much smaller. Microscopic. A tiny, thriving life-form.” (Crosby, 8)

The quote here gives the reader a great detailed vision of the eerily quiet forest, but whose vision is it? This description does not come from a local African worker. It is not from a periodic diary or journal, but rather, it is Crosby’s account. Many portions of this book, including the scene above, would have been better had they relied on primary sources.    

 After introducing what yellow fever is and how it spread to the Americas, Crosby then fast-forwards to 1878 and the Mississippi River town of Memphis, TN. According to Crosby, the eggs of fever-ridden mosquitoes were laid into timber that was exported from West Africa on ships across the ocean. These ships made stops at countries in the Caribbean such as Cuba. They eventually made their way up the Gulf of Mexico to American cities like New Orleans. As the weather turned warmer and ships were resting in port cities such as Havana, Cuba and New Orleans, the eggs would hatch and look to feed on human blood. The mosquitoes would latch onto an unsuspecting human and the yellow fever virus soon went looking for a host in the human body. Thus the yellow fever made its way from West Africa to North America. As the ships steamed up the Mississippi River from New Orleans, men contaminated with yellow fever accompanied.

Memphis at the time was a bustling city with an economic foundation of two industries: cotton and slavery. According to Crosby:

“Surrounded by rural states and plantations, Memphis became a hub: the largest inland cotton market, at its peak, handling 360,000 bales of cotton per year…But cotton was not the only business booming. At the center of a vast web of plantations, railroad lines, and port towns, Memphis profited from the slave market as well.” (Crosby, 18)

This would ultimately play an integral role in Memphis’ decisions to not quarantine itself during the spring and summer of 1878. Crosby argues that some of the political decisions made during this crucial period were done so in the interest of pure economics. They were not made with the citizens of Memphis’ best interests in mind. Still suffering from the Panic of 1873, city leaders, along with Mayor John Flippin, realized that stopping the flow of ship traffic both in and out of Memphis was economic suicide. They opted to keep the ports of Memphis open, fully aware that doing so could potentially expose an invitation to yellow fever during the warm months of the summer in 1878. Quarantining the city, Crosby argues, could have prevented the death and degradation that accompanied the fever in the following months.

One such man who advocated for the quarantine of Memphis was Dr. Robert Wood Mitchell. Appointed as the President of the Memphis Board of Health in March 1878, Mitchell was an ardent supporter of closing off Memphis to the rest of the country during “epidemic season.” Crosby recounts the events as the following:

“The board consisted of three doctors, the chief of police and mayor John R. Flippin. In early July, the five men met to discuss how to deal with the 1878 epidemic season….advertisements for refrigerators, ice chests, and coffins filled the pages of the newspapers. It was also noted in the paper that ‘Mosquitoes are increasing in numbers and are becoming more vindictive and ferocious, if it were possible to do so.” (Crosby 42)

Again, the author relies to heavily on painting a picture of the meeting rather than relying on primary sources of the time such as board minutes, newspaper accounts, or personal diary/journal entries from the men attending the meeting. In any case, the board voted 3-2 to actually quarantine Memphis. Another doctor on the board was John H. Erskine, who opposed the quarantine of Memphis. Relying mostly on economic scare tactics, Erskine took to the streets and found thousands of people, including several prominent physicians to sign a petition asking the Board of Health to overturn the quarantine. Realizing the economic interests of the city were triumphing the potential health risks, Mitchell resigned from the Board of Health and was replaced by a man “who saw no need to quarantine the city and choke the river traffic” (Crosby 43).

As vehemently as Crosby argues that economic interests ruled public health decisions, she is also firm in her contention that better sanitation could have also staved off the spread of the yellow fever epidemic once it arrived in Memphis. Crosby states:

“Two yellow fever epidemics, cholera and malaria had given Memphis a reputation as a sickly city and a filthy one. It was unheard of for a city with a population as large as the one in Memphis to have no waterworks-the city still relied entirely on the river and rain cisterns to collect water, and there was no way to remove sewage. There was no money or organized method of removing refuse from the bustling city center, so people carted their own garbage to the Gayoso (bayou) and dumped it. Horse manure and dead animals floated through the pale green scum. Corrupt politics kept the city funds depleted, and anything as bland as sanitation or water management was the last thing on the minds of the civic leaders. (Crosby, 21)

Crosby contends here that once again, the city leaders chose to stuff their own corrupt economic pockets rather than assist the public health needs. The lack of sanitation and waterworks in Memphis is one reason that the fever spread so quickly once it reached the city. In her 4th chapter, entitled “City of Corpses” Crosby outlines a haunting portrait of a city that, could not only empty their own garbage or refuse, they could not rid themselves of the disease-ridden dead that cluttered the streets of Memphis. She tragically supports this as she states:

“Only six months after the lavish Mardi Gras celebration, Memphis was a city of corpses. Streets, white with disinfectant, were deserted. Once lined with cotton bales and parade bleachers, Main Street now held piles of coffins, stacked one on top another, so that the walking thorough-fare felt like entering a tomb.” (Crosby, 49.)

By not taking preventative measures and installing a sewer and garbage system, the city leaders of Memphis laid the seeds for an epidemic. Crosby gives reason to believe that the corruption and economic selfishness of city leaders took precedence over public health. Her argument here is a relevant one. The city of Memphis let down its citizens by both not planning ahead (lack of sewer, waterworks, and garbage removal) and not having good leadership at the time of crisis (opting to keep the city and river traffic open in favor of a quarantine). At the end of the chapter, Crosby states a startling fact: “In July of that year, the city boasted a population of 47,000. By September, 19,000 remained and 17,000 of them had yellow fever.” According to Crosby’s arguments, better leadership and planning could have prevented a majority of these deaths from occurring.

As I have said, the rest of the book becomes a tad disjointed and Crosby’s arguments become more unclear. It is as if she had a great “beginning” to a book, but could not sell it to her publisher without lengthening it. The remainder of the book discusses Dr. Walter Reed’s work in Cuba and his discovery that yellow fever was in fact carried by mosquitoes. It touches upon Reed’s group and their work on human subjects, which would lead to stricter regulations on human testing. Finally, Crosby brings it back to today’s world by discussing present work being done in Africa by the World Health Organization and our own Center for Disease Control. Overall, I found this portion of the book to be lacking any clear thesis and very dissimilar to her historical approach to the portion on the 1878 Memphis yellow fever epidemic.

Crosby’s book serves as an interesting jumping off point when discussing governmental involvement in public health. Her assertion in the book is clear: the city leaders, and to a lesser extent the Federal presidency of Rutherford B. Hayes, failed the citizens of Memphis. They chose to not stifle the economy of Memphis by closing down the Mississippi River therefore allowing the disease to infiltrate the city. They did not want to quarantine the city due to fears that the cotton and slave trade industries would suffer. Instead the citizens of their city paid the ultimate price. The city leaders were also not proactive in their approach to the sanitary conditions of Memphis prior to the arrival of yellow fever. According to Crosby, this led to the near destruction of an entire city and, more tragically, to the death of over half the citizens living in Memphis.

Crosby’s work is a jumping off point because it relies to heavily on her “painting a picture” rather than allowing the primary sources of the time to do so. There are too many instances where she gives a haunting description or an eerie scene only to not back it up with true documentation from that time. There are no footnotes for any of her quotes and some of her writing can go a whole chapter without using a primary source. If one is looking for an interesting starting point, this book would serve the purpose well. If, however, one is looking for an historic account of the yellow fever in Memphis, it may be beneficial to take a look at a few other books. The subtitle of Crosby’s book is “The Untold Story of Yellow Fever” yet I feel like that “story” is still waiting to be told.