Folks, we've significantly slowed the spread of COVID, getting our positivity rate down to 2.8%. And now, we can begin to safely welcome fans back to our baseball stands on opening day. Although we’re reopening, masking is still of utmost importance. 😷⚾ pic.twitter.com/pkGnMDkSUc

— Mayor Lori Lightfoot (@chicagosmayor) March 8, 2021