Health 1918 Flu Pandemic WTTW News | May 5, 2009, 7:00 pm The Spanish flu of 1918 killed 8,500 Chicagoans. Rich Samuels tells us about the worst pandemic of the 20th century. Thanks to our sponsors: View all sponsors Thanks to our sponsors: View all sponsors Related Stories Cook County Is Offering Free Back-to-School Vaccinations. Here’s What to Know Illinois Confirms 216 Probable Cases of Cyclosporiasis as Parasitic Infection Spreads New Illinois Regulations on Intoxicating Hemp Are ‘Long Overdue,’ Pritzker Says Did the Milk Expire? California Moves Away From ‘Sell By’ Food Labels to Cut Food Waste IDOT Warns Drivers to Stay Alert for Road Buckling During Heat Wave 988’s LGBTQ+ Hotline to Relaunch This Year. But the Group That Helped Start It Might Be Excluded Sign up for our morning newsletter to get all of our stories delivered to your mailbox each weekday. View the discussion thread. Thanks to our sponsors: