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Reliable records of influenza, dating back to the 1700s, suggest a pattern of one major pandemic every century. Among the pandemics for which there is solid documentary evidence, the outbreak of 1918-1920 is by far the greatest. The so-called Spanish Lady caused somewhere between 25 and 100 million deaths worldwide. It is distinctive both for its high mortality rate, in comparison to other flu pandemics, and for its unusual demographic effect: whereas the flu typically targets the very young and old, the 1918-1920 epidemic struck adults in the prime of life. Without a cure for the disease, public health authorities today are in a position to learn from the successes and failures of the early-twentieth-century response.
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Video Length: 0
Date Found: May 25, 2011
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ACADEMIC EARTH |
May 25, 2011
Professor Snowden describes the final exam, and takes questions from students.
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ACADEMIC EARTH |
May 25, 2011
In the eighteenth century, smallpox succeeded plague as the most feared disease. The two maladies, however, are very different. While plague is a bacterial disease, smallpox is viral. Plague is spread by rats and fleas, smallpox is transmitted by contact and airborne inhalation. Unlike plague, ...
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ACADEMIC EARTH |
May 25, 2011
The next and final Enlightenment tradition to be examined in the class is that of John Rawls, who, according to Professor Shapiro, was a hugely important figure not only in contemporary political philosophy, but also in the field of philosophy as a whole. The class is introduced to some of the ...
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ACADEMIC EARTH |
May 25, 2011
In this lecture, Professor Freeman discusses the Declaration of Independence and sets the document in its historical context. The Declaration was not the main focus of the Second Continental Congress, which was largely concerned with organizing the defensive war effort. The Congress had sent ...
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ACADEMIC EARTH |
May 25, 2011
SARS, avian influenza and swine flu are the first new diseases of the twenty-first century. They are all diseases of globalization, or diseases of modernity, and while relatively limited in their impact, they have offered dress-rehearsals for future epidemics. As information about SARS spread ...
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