I have yet to contract covid.
I have never traveled so much as I did last year. I took many flights with nobody on board. You can’t get it from that. Also went to the movies more than a dozen times and we had the theater to ourselves. We go out to eat all the time. We have mostly requested outside seating.
We took a four week trip in the summer of 2020 by camper. We didn’t mix it up with anyone in doing so.
I felt like one of the only ones that was not a hermit over the last couple of years.
Lucky? I don’t know. One thing I noticed is that people in airports tend to all sit close together when there are vacant areas available at other gates. People don’t really wear their masks well either. When people talk to each other sometimes they pull it down every time they say something.
Other risky behaviors that all include close contact for extended periods of time.