We (by which I mean the clever people who know about this stuff and happen to be the same species as me!
) are learning more and more all the time. It was always the case that this virus was so dangerous precisely because we knew nothing about it or how to manage it.
I’m bracing myself for a second wave but I think it’ll be over the winter months and no where near as hard hitting as this one. We’re more knowledgeable now and public awareness is higher. Sadly I do think it will take a couple of workplace scandals to get a lot of employers on side with isolating for 14 days/testing negative before returning to work but I think that’s one of the key tools we have to control any outbreaks. I’m old enough to remember when the government changed the statutory sick leave self declaration to 14 days, though I can’t remember if that was swine or bird flu, So it’s not like there isn’t a precedent.
I’m also really hopeful for the Oxford vaccine. If that does come good and it can be distributed tactically we could be in a really good position to contain a second wave.