It's kinda fascinating, right? If you THINK about it, you don't even open a public door without using your elbow. The pandemic made us all hyper aware! I love the thought of us all sharing the same cosmic breath, but in actuality, ewwwwwww.
We have always lived far from people so no chance of inhaling other people's ew-iness. Yet I'm happy to swap spit with nearest and dearest.
Now you're getting into girl cooties territory. Dangerous!