HISTORY
WORLD WAR I AND THE RUSSIAN REVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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500 thousand
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500 million
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5 million
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50 million
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Detailed explanation-1: -The 1918 flu pandemic lasted about 18 months and ended after either people had been exposed to the virus or it became less life threatening. With new variants come new questions about where the pandemic is headed, and whether we will need annual boosters or modified vaccines.
Detailed explanation-2: -HIV/AIDS Pandemic (at its peak, 2005-2012) First identified in Democratic Republic of the Congo in 1976, HIV/AIDS has truly proven itself as a global pandemic, killing more than 36 million people since 1981.
Detailed explanation-3: -The work of Shope, of Dochez and colleagues, and of the Mill Hill group led by Andrewes, Smith and Laidlaw, resulted in the publication of hundreds of research papers during the 1930s, making influenza the most studied and best understood viral disease of its time.