Zoom romances: permitted or verboten?

The line between fun flirting and gross flirting

Dear Emily:

We have a Zoom staff meetings. At one of these occasions lately, it became apparent—obvious even—that two of my colleagues, who are each married to other people, are flirting with each other via private chat and unsubtle smirks during the meetings, in front of us all. It seems like they might be having an extramarital affair. I think what bot…