I'm fortunate that I have friends that are also careful that live close to me that I can still see. It's not as safe as completely isolating, but I also weighed the risk of completely isolating myself from everyone and I decided that I had to be okay with a certain amount of risk of infection. People don't really talk about the death toll of mental health problems, but it's substantive in certain demographics. I keep telling my friends that you can't eliminate risk, just mitigate it to an amount that you're comfortable with, and that amount is different for everyone.
Complete isolation is not a sustainable plan. I've been looking at what my lifestyle is going to be like until we start getting this under control, which doesn't look like it's coming in the short to medium term.