Don't be sorry for something you can't help, Jim, but you ought to realise that that sort of thing is just as boring as TTT's gambling invitations.... more so in fact for what should be obvious reasons.
// It's no good good closing your door after the Covid has entered. //
Covid - in all its manifestations - has entered. and not just here but even countries like australia and NZ who still have the most draconian entry restrictions. it cannot be kept out.
TTT
I seem to remember earlier this year (or possibly last year) you offered a bet that fortunately no one took you up on because you would have lost hundreds of pounds.
Rather than learn a lesson from that, it made you worse.
Considering that the virus isn't going anywhere (much like the aids and flu viruses) and will presumably continue to mutate, I'm wondering what measures you'd be happy with Gromit.