Re masks:
I wear one now to protect myself and others. It's not always possible to stay 6 ft away. For example, last week I was at Trader Joe's. TJ's has been in the forefront of allowing only a few people in the store at one time, giving you hand sanitizer as you go into the store, and marking off six-foot intervals on the waiting area. But, despite all that, I was in the prepared foods section, deciding what to buy, when suddenly I was aware of a man standing RIGHT next to me, very close. I was shocked. We've only been distancing for a few weeks, but it's become second nature. Then, I heard another man, RIGHT behind me, talking to man #1. They were speaking a language I didn't recognize. Neither wore masks. Neither made any attempt at distancing. I grabbed my food and left. Even pre-Covid I think I would have been uncomfortable with such proximity.