GreiginFife
Money List Winner
The decisions made by the Govt expedited the spread of the Delta variant but like you say, it was going to get here anyway as will any future variant, there is nothing you can do to stop them bar completely closing borders and even then it would be difficult as some travel is still needed.
Important thing in this is that we don't actually know where the variants began, we only know where they were first discovered. There is nothing to say that it didn't start here anyway. There's just too many unknowns to say what measures would work and which wouldn't IMO.