I'm so glad that I live alone, and don't have high risk people in my near contacts. I'm on campus, teaching in person. At least UNC has a much higher vax rate than NC State where Zodiac is... we've been doing a lot of outdoor social stuff, but with the heat this week, we had pedicures. Still fairly low, really? - they are serious about masking and distance. But I pretty much figure I'm going to be exposed to delta, for all that I'm trying not to be, and just hoping the vaccine holds up. (And we have a whole back up system in place in the lab for covering each other's classes, though I'm the only one teaching this semester.)