Health Tyree Death Ruled an 'Accident' WTTW News | March 21, 2011, 7:00 pm Chicago Sun-Times Chairman Jim Tyree's death was ruled an accident by the medical examiner. Elizabeth Brackett and her panel discuss medical mistakes: how they happen and how hospitals deal with them. Should doctors be held to standards of perfection? Tell us what you think. Thanks to our sponsors: View all sponsors Thanks to our sponsors: View all sponsors Related Stories Thousands of Immigrants in Illinois Set to Lose Medicaid Coverage 23 Measles Cases Confirmed in Illinois This Year Amid Ongoing Outbreak Future Remains Uncertain for Two Chicago-Area Safety-Net Hospitals Under New Ownership Chicago Launches Street Psychiatry Pilot Program to Bring Care to Unhoused Patients She Lived to See ‘Deb’s Law’ Take Effect in Illinois. Now She Can Choose How She Dies Illinois Gov. JB Pritzker Says He’s Lost 80 Pounds on ‘Life-Changing’ GLP-1 Medication Sign up for our morning newsletter to get all of our stories delivered to your mailbox each weekday. View the discussion thread.