My main concern currently is how the information about this new strain combines with the plan to replace self isolation with daily testing.
Given that the tests only pick up at best half of positive cases, this was bad enough with the old strain, but might just have worked whilst R was low. But if R is higher, and you are only picking up half of your positives, then schools will be a breeding ground.
Worse, there is absolutely no information I can find about how well lateral flow tests work on the new variant. I have looked, and I think this information just doesn't exist yet.
So what we may end up with is exchanging self isolation for a test that finds LESS than half the cases, meanwhile with a natural R far above 2 in the kind of environment schools present.
If the government push ahead with this, it is just a recipe for absolutel chaos, with teachers dropping like flies. Schools will close due to teachers being off sick. People will die.
They need to pause this plan and instead of reducing the amount of isolation for each positive case, increase it. Schools cannot remain open if they promote exponential spread.
Just think - if it's true that schools being fully open means cases will rise averaged out in the country as a whole, how much more will be they be rising amongst children, parents and teachers?
My secondary concern is that we don't know how children are affected by this new variant (or the old one, really, in the longer term), but that does stray into unnecessary worry territory, I think, so I'll keep that to myself.