There have been three major influenza outbreaks in the 20th century; the worst of which known as the Spanish Flu occurred in 1918-1919 and killed an estimated 50 million people. There has not been a major flu outbreak in the last 36 years (1968 Hong Kong); however during the past several years, there has been a growing risk of flu outbreak from a high morbidity influenza strain that almost exclusively affects wild and domestic birds known as H5N1.
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GIS Weekly Magazine
Susan Smith
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Look for the next issue of GIS Weekly Magazine on May 28, 2012.
Each GISWeekly Review delivers to its readers news concerning the latest developments in the GIS industry, along with a selection of other articles that we feel you might find interesting. |
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