Chicago Public Health Comm. Allison Arwady addressed aldermen during a hearing on Thursday. 

Aldermen largely focused their questions during a Thursday subject matter hearing with public health Comm. Allison Arwady on whether the city will mandate masks and vaccinations now that it’s fully reopened. 

The city is set Friday to shed almost all of the various health and safety precautions it put in place to stop the spread of COVID-19.