A man was driving a school bus in the 5700 block of DuSable Lake Shore Drive on Chicago's South Side when he experienced a medical episode at about 4:49 p.m., police said. Multiple vehicles were struck.
The bus driver and a woman were hospitalized, police said. No other injuries were reported..
All southbound lanes were blocked at 5700 South DuSable Lake Shore Drive near Jackson Park due to the multi-vehicle accident, police said. The City of Chicago's Office of Emergency Management and Communications warned drivers about the crash on Twitter.