I thought this article in the Washington Post was enlightening. It interviews Fauci and four other leading disease experts with questions about how they handle day-to-day situations like handling mail and groceries, dining out, doctor visits, meeting with friends and family, gyms, and exercise. I subscribe, but I think they are offering free access to Covid-19 articles. There are some obvious unknowns and there was not total agreement on everything, but all are very cautious.
https://www.washingtonpost.com/healt...c93_story.html