State of IL moves to Stage 4 on June 26th! See the basic guidelines here: https://dceocovid19resources.com/assets/Restore-Illinois/businessguidelines4/phase4overview.pdf
Guidelines, as well as toolkits for businesses, can be found on the Illinois Department of Commerce and Economic Opportunity (DCEO) website at https://www2.illinois.gov/dceo/pages/restoreILP3.aspx
The Governor’s order still requires everyone over the age of 2 and able to medically tolerate a face covering, to cover their nose and mouth “when in a public place and unable to maintain a six-foot social distance. Face coverings are required in public indoor spaces such as stores."
Individuals with a medical condition that precludes them from wearing a face covering will be exempt.
If unable to purchase face coverings, you can make them at home. https://www.cdc.gov/…/prevent…/diy-cloth-face-coverings.html