So, the driveway party I attended on the last nice day of last summer spread covid to the partiers. (End of October?)
They just yesterday had the first driveway party of 2021.
At that last party THE ENTIRE FAMILY GOT COVID by one of the parents sharing a drink. They think it was transmitted by the rim of a cup that got shared by drunks. I had wondered how much risk I had taken. I was there for 2-1/2 hour with no mask, and 40 other people had no mask. There was a brisk but warm breeze. The folks standing around in the wind have not reported any problems. Just the ones sharing drinks. I had tried to stand upwind 6 feet from shouting people. I also hand carried a bottle of my own root beer and turned down drinks.