Arwady talks using technology to address health disparities Ryan Voyles 4 years ago Image: Pixabay Pexels https://pixabay.com/en/architecture-chicago-buildings-city-1869211/ Coordinating care and tracking heath data are some ways that technology can address health disparities, Chicago’s top health official said Wednesday.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.