I think we'll be back before too long to a similar situation though the Delta variant, from things I have read, is not as deadly though more contagious. Mass illness is bad enough though.
A viral fire is raging in Europe now especially in the UK, Spain, Portugal, Cyprus, Benelux (that's the Dutch, Belgians, and Luxembourg), France and Greece with the spread.
Canada has banned foreign tourists. The US has not. I don't think Mexico has done so either. And of course there are all those crawling in or driving in with all the exceptions. The Delta variant does not care.
You're okay for sake of major risks if vaccinated, but you can still spread it to others who are not vaccinated including most especially the youth including those who cannot be safely vaccinated.
We go from here and the matter certainly is not going away as the CFL season starts.
The following link is best viewed on a big screen and going to the bottom table to compare across countries.
I reckon before too long later in July that Politico.eu will put this tracker back on the front page.
The graphs further up are best viewed sorting by UK.