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Luísa Reis-Castro: mosquitoes, race, and class

LuisaReisCastro

As a researcher, I’m interested in the political, ecological, and cultural debates around mosquito-borne diseases and the solutions proposed to mitigate them.

When we received the task, my first impulse was to investigate about the contemporary effects of anthropogenic climate change in mosquito-borne diseases in New Orleans. But I was afraid to make the same mistake that I did in my PhD research. I wrote my PhD proposal while based in the US, more specifically in New England, during the Zika epidemic, and proposed to understand how scientists were studying ecological climate change and mosquitoes in Brazil. However, once I arrived in the country the political climate was a much more pressing issue, with the dismantling of health and scientific institutions.

Thus, after our meeting yesterday, and Jason Ludwig’s reminder that the theme of our Field Campus is the plantation, I decided to focus on how it related to mosquitoes in New Orleans.

The Aedes aegypti mosquito and the yellow fever virus it can transmit are imbricated in the violent histories of settler-colonialism and slavery that define the plantation economy. The mosquito and the virus arrived in the Americas in the same ships that brought enslaved peoples from Africa. The city of New Orleans had its first yellow fever epidemic in 1796, with frequent epidemics happening between 1817 and 1905. What caused New Orleans to be the “City of the Dead,” as Kristin Gupta has indicated, was yellow fever. However, as historian Urmi Engineer Willoughby points out, the slave trade cannot explain alone the spread and persistance of the disease in the region: "Alterations to the landscape, combined with demographic changes resulting from the rise of sugar production, slavery, and urban growth all contributed to the region’s development as a yellow fever zone." For example, sugar cultivation created ideal conditions for mosquito proliferation because of the extensive landscape alteration and ecological instabilities, including heavy deforestation and the construction of drainage ditches and canals.

Historian Kathryn Olivarius examines how for whites "acclimatization" to the disease played a role in hierarchies with “acclimated” (immune) people at the top and a great mass of “unacclimated” (non-immune) people and how for black enslaved people "who were embodied capital, immunity enhanced the value and safety of that capital for their white owners, strengthening the set of racialized assumptions about the black body bolstering racial slavery."

As I continue to think through these topics, I wonder how both the historical materialities of the plantation and the contemporary anthropogenic changes might be influencing mosquito-borne diseases in New Orleans nowadays? And more, how the regions’ histories of race and class might still be shaping the effects of these diseases and how debates about them are framed?

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ciera.williams

This act provides ongoing support to the first responders and other professionals involved in the rescue efforts of 9/11/2001. The adverse health affects are still being discovered 15 years after the attacks, and the EMS community is still in need of the support provided. This policy also outlines a precedent for future attacks. In the event of another large-scale act of terrorism, the responders would likely receive similar support and "compensation" for the affects that might have them. 

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ciera.williams

The main theme of this article is the conditions leading up to, during, and following a policy passed in France in 1998. The policy allowed residency to "any foreigner habitually resident in France and suffering from a serious medical condition requiring medical treatment, and for whom deportation would result in exceptionally serious consequences, provided that he or she would be unable to receive appropriate treatment in the country to which he or she is returned" The author likens the poicy to "compassion protocol" or palliative care. The law should only apply in extreme circumstances and is based on an emotional response to pain/suffering. 

This policy had good intentions, but led to a number of resulting issues, such as disparity in care due to ambiguity in the law. For the enforcers of the law, there was much interpretation which allowed for individuals to exercise "humanitarian reason" and decide what conditions were a "serious medical condition" and what was not. This politicized medical care for foreigners/immigrants, as medical proffessionals no longer diagnosed based on symptoms, but socioeconomic status as well. 

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ciera.williams

This article presents some statistics on common psychological issues post- disaster. PTSD and Major Depression are the two most commonly studied issues in realtion to post-disaster. A realtively new term "resilience" has been brought to the table, defining the ability of people to "bounce-back" after disasters. Substance abuse is another studied issue, with some reporting an increase in substance use following disasters. However, it is noted that the post-disaster abuse of substances is highest in those already using or abusing these ubstances. Other conditions such as generalized anxiety disorder, phobias, and other stress disorders are studied and have links to disaster experience.

The article also discusses some risk factors for post-disaster psychological disorders. Prior to disasters, women tend to be less resilient, and more suscpetible to disorders, excepting substance abuse. Children are especially vulnerable to issues. Socioeconomic status, ethnicity, and community support are also factors in the outcome of a person's mental state post-disaster. During a disaster, the degree of exposure to the incident is the greatest factor in outcome. After a disaster, support network and ongoing life stressors play a large rold in the outcome. The biggests steps to preventing poor outcome post-disaster are prepartion and anticipation of the disaster, and recognition/prevention of mental illness. 

Generally, only a small percentage of victims seek help from services provided for mental health disorders. This makes it difficult to accurately research the affects and prevalence of mental health disorders.