I'm in Scotland, we are under restrictions currently.
Yes we were supposed to have blended learning. I got notified my son was to be in the 'gold bubble' and attend on Thursdays and Fridays. Yes this was abandoned due to a pressure group. I'm not happy about that because distancing is one of the main ways to stop the spread.
In Scotland we opened schools with very few measures in place. All we have is increased hand washing (useful but not the main way this spreads), one way systems in corridors (??), mostly outdoor break times (winter coming!!), and masks for high school in corridors only (when pupils still sitting in classrooms for hours and hours without). My daughter's high school some classrooms the windows don't even open. Both my children's classes they tell me there are kids in who are coughing a lot. Yes colds have come back, but have all these children had a negative COVID test?? Teachers were sending home, but now don't seem to be due to the testing system being overwhelmed last week. Result times random - can be a day can be a few days.
I think high schools should be practical classes only and other learning done online. Pupils who have difficulty engaging or with the work should be supported.
The anti mask / anti temperature check brigade haven't helped schools to stay open at all.
There is a distinct atmosphere of the calm before the storm here.
I do understand that schools are good for most kids mental health - for mine they have been, it's lovely to see - and for most kids COVID isn't dangerous. HOWEVER it cannot be discounted that COVID can be dangerous for children. We don't need to go one way or the other (kids fine / deadly). Death rates are low, but hospitalisation rates aren't all that low. I'd wager that COVID is quite a bit more dangerous for children than flu and we have vaccination for that. COVID plus other bugs at the same time worse.
We cannot just allow it to rip through our schools. I can see it leading to a shortage of hospital beds for children, for COVID and in general, and that's a horrific thought. Also children spreading it through the community.
Complete closure of schools will happen if that scenario threatens (I hope), whatever usfor think.
I really don't know what the answer is. We could have done so much more. Eat out to help out money could have been used for schools.