Breadcrumb Home How to Have Fun and Stay Safe During Fall Activities This Year—Including Trick-or-Treating Thursday, September 17, 2020 https://www.foodnetwork.com/healthyeats/healthy-tips/fall-activities-covid-safe… Theresa Brennan, chief medical officer of UI Hospitals & Clinics, weighs in on the risks associated with fall activities and provides tips on how you can stay safe while COVID-19 is still a concern.