A man washes his hands in a attempt to stop the spread of the deadly Ebola virus in the city of Monrovia, Liberia, Wednesday, Aug. 6, 2014. The World Health Organization has begun an emergency meeting on the Ebola crisis, and said at least 932 deaths in four African countries are blamed on the virus, with many hundreds more being treated in quarantine conditions. (AP Photo/Abbas Dulleh)
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