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“In more recent history, we learn from other viruses, including Measles, Ebola, Rabies, Herpes, how important it is to respond immediately to prevent the spread of infection. I was shocked when I learned more about the influenza pandemic, otherwise known as the Spanish Flu of 1918â€�1919. It began in the US, swiftly traveled across the world, and killed more people than any disease before or since.”