For as long there are exploding case numbers in other parts of the world the virus will always be out there brewing with the potential to mutate into something more dangerous than has hitherto been the case.
Yep and I think Joe Biden agrees with you and despite all the 'experts' who have come out and said Zero Covid is impossible, Biden has listened to other 'experts' who say it can be achieved, and he's effectively decided to push for it by trying to get vaccine patents waived. There's a lot to fall into place but even if you don't achieve it, you surely suppress it to a very low level. If you don't try, you don't get.
On a related note, I noticed a while back that the 3 countries that had produced more worrying mutations (at the time) - the UK, Brasil and South Africa - were the exact same 3 countries that Astra Zeneca did their vaccine testing in.
Now that's either an incredible coincidence, or perhaps there is the possibility that the AZ vaccine somehow provokes the virus into mutating. The virus sees the AZ vaccine and tries to find a way round it, and it makes it more dangerous.
AZ are also the supplier to the Serum Institute in India, a country which is now experiencing its own serious mutation issue.
It does seem a massive coincidence that the more serious mutations initially arose in the exact same 3 countries where AZ did their testing (UK, Brasil ,South Africa). I can't remember how many countries there are but let's say there are 200. Without being arsed to show my workings the odds of drawing these exact 3 countries out of a pot of 200 countries is about 1,320,000 to 1 (I think). You'd be happy with those odds in the bookies if you stuck a tenner on the winning horses.
I'm not suggesting the AZ is unsafe (though it clearly has some safety issues with clotting that you'd have to be very unlucky to fall victim to). But I don't believe in 1,320,000 to 1 coincidences. It does seem like there is the possibility that AZ provokes the virus to mutate in a way that the mRNA-method vaccines don't. If that were proven, then the AZ vaccine and those using the same methodology (Johnson & Johnson?) may need removing from circulation and everyone use the mRNA-method vaccines instead (once the global capacity to manufacture mRNA-method vaccines was in place, and patents possibly fully or partially waived etc).
I emailed all this to a professor of immunology and got no reply, so it's either a bullshit theory, or he didn't even bother reading "the email that could have saved the world" (oh what a plot twist, imagine the abuse he'll get on social media when people find out)