Here in Connecticut, masks are required to enter supermarkets, businesses, etc.
I don't like wearing it, but I'm adhering to that requirement for now.
Although the reported new cases of the virus have been falling somewhat in the last couple of weeks, the daily reported increase remains high enough for one to conclude "this ain't over yet".
Yet I've noticed from my spreadsheet (which records total cases/new cases/deaths daily for the state, county and town) that Fairfield county (which initially had the highest numbers) is now having significantly lower numbers vis-a-vis other parts of the state.
So I think it's fair to say that -- at least here in Fairfield county -- the "first wave" has come and gone. Whether there's going to be a second one... can't say yet.