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 Heat Makes Emergency Rooms Busier. Chicago-Based Study Shows Which Illness and Injuries Rise During Hot Spells Chicago’s New Public Health Commissioner on Mental Health, Life Expectancy and Barriers to Care Pediatricians Sound the Alarm on Trump Executive Order Targeting Childhood Vaccine Schedule Two Unvaccinated People in Pennsylvania Have Died From Measles Flight Attendants and Pilots Have Highest Risk of Dying From Radiation-Linked Cancers, Study Says CTA Board Approves Slate of Social Service Outreach Efforts Focused on Violence Intervention, Homelessness 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: