Silvia Penate’s Case Study on the 2012 Mass Psychogenic Illness of Breast Cancer in Ethiopia

Mass psychogenic illness (MPI), or mass hysteria, describes the phenomenon where a large group of people develop certain irrational thoughts, behaviors, or health conditions collectively. Silvia Penate’s Case Study presents the 2012 mass psychogenic illness of breast cancer in Ethiopia, where 120 women developed symptoms of breast cancer following the death of a woman from breast cancer in her 40s.

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Wanda Dikiy’s Case Study on the 2001 Anthrax Event

In this case study, Wanda Dikiy analyzes the 2001 anthrax event in the United States. After presenting the facts of the case, Dikiy discusses certain validity issues in previous epidemiological studies related to this event. Additionally, Dikiy points out that coordinated emergency management was difficult, as many hospitals lacked an emergency response plan, and legislative efforts in bridging the gap in interstate public health management had just begun around this time.

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Ilse Nicole Heredia’s Case Study on the 2019 Polar Vortex

Ilse Nicole Heredia’s case study provides an overview of the 2019 U.S. polar vortex. Extreme cold temperatures led to infrastructural and supply chain damages, causing many deaths and injuries in cities across the Midwest. During the disaster, one significant gap in preparedness was a lack of shelter for individuals experiencing homelessness. To address this inadequacy, cities adapted hotels, churches, schools, and government buildings into temporary shelters.

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Wanda Dikiy’s Key Definitions of Disasters

In this brief, Wanda Dikiy defines disasters in the following two categories: acute, or slow-onset. Dikiy then argues that disruption to essential services is the most important indicator of a disaster’s impact, since it exposes the community to risks normally addressed by the local medical system and produces additional negative effects that may lead to long-term complications.

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Kaira Lapurga’s Key Definitions of Disasters

Kaira Lapurga outlines categories of disasters and best indicators for disasters’ public health impacts in this brief. In particular, Lapurga describes how snowballing of a disaster’s negative effects could happen in the event of complex disasters. Finally, Lapurga highlights the important role of monitoring in disaster prevention and timely disaster response.

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Your Local Epidemiologist: A Response to Florida Surgeon General’s Anti-human Remarks

In this article published in Your Local Epidemiologist, Katelyn Jetelina and Dr. Kristen Panthagani provide an evidence-based critique of a recent remark made by the Florida Surgeon General, Dr. Joseph Ladapo, who labeled the newest COVID-19 vaccine “anti-human” and said that he is “very uncomfortable recommending the new Covid-19 vaccine to anyone.”

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