now I'm hearing of a bunch of cases of spread through skiers, kinda odd, but obviously it's a thing.

All of sun valley is shut down. There was a group who spread it all over Australia after skiing in aspen.

I know of several in one group in their 20s who all tested positive after skiing together in Colorado somewhere.

You wouldn't have guessed that. Everyone has gloves and a mask and aren't super close to each other.... Must have been in restaurants or at night.