There is less pollution in the air and frozen cookie dough sales are up 570.4%. Look at changes in Chicago life during coronavirus in six charts.

There is less pollution in the air and frozen cookie dough sales are up 570.4%. Look at changes in Chicago life during coronavirus in six charts. https://t.co/p6MMfKXJn4 pic.twitter.com/q9geuhaV6k

— Chicago Tribune (@chicagotribune) April 3, 2020