One hundred years ago, the Spanish flu marched across the globe, leaving between 50 and 100 million people dead in its wake. An exhibit The 1918 Flu Epidemic and Baltimore: 100 Years Later, at the Frieda O. Weise Gallery on the University of Maryland Baltimore campus, chronicles what was going on in the city. Professor Wilbur Chen, a vaccine development specialist, tells us how the flu spreads, and how to prevent it. And Tara Wink, UMB librarian and archivist, offers takeaways from what she learned in compiling the exhibit. The opening for the exhibit is Thursday, Sept. 13 at 10:30am, RSVP here. The exhibit is in conjunction with "Outbreak: Epidemics in a Connected World," at the Smithsonian Museum of Natural History.