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Robert Webster: 'We ignore bird flu at our peril' | World news | The
Fact check: How did the 1918 pandemic get the name 'Spanish flu'?
Fall, flu season to bring new challenges during pandemic | Modern
Flu reaches epidemic levels in the US - 6abc Philadelphia
Opinion | We’re Not Ready for a Flu Pandemic - The New York Times
Pandemic Flu - Lung Health Foundation - Outbreak
CDC Warns of Second Wave of Flu Virus: What to Know About Influenza B
Flu Epidemic vs. Flu Pandemic: What's the Difference? | Mental Floss
Memories of the 1918 Pandemic From Those Who Survived - The New York Times