In the aftermath of the deadly 1995 heat wave, Chicago transformed its emergency response approach, leading to the creation of the Office of Emergency Management and Communications. Here’s how the city has evolved and why the OEMC remains critical today.

Chicago is set to experience a significant heat wave this weekend, with temperatures soaring into the 90s and the heat index reaching up to 105 degrees. The severe weather raises concerns about heat-related health risks for residents.