We have been having the rules of engagement talks for a year in preparation so no surprise policy.. pre-Corona it was reasonable to exclude the unvaxxed around young babies/no one who smokes has ever done so can inside my house (admittedly rare in my friendship group ) ….and we all agreed on the start a discussion - not a fire - rule around Covid views . Although to be honest in metro Melb once it all went to S—T we stopped following the media as we knew what to do and for sanity and agreed we would ban all discussion of the C word. So that’s how we negotiate difficult conversations - if it gets too heated we just put up the virtual or occasional time out signal. lunatic antivaxxer types I’m happy to never see again if they find our rules too oppressive. Wonderful what you can do in old ageOK so now we all need to work out how we are going to politely say to some of our friends, I'm sorry but if you're not vaccinated I don't want to associate with you. You can make that call if it's work colleagues but not family and friends. Some tough discussions to be had.