We've really done a great job with schools in AB. The school my kids go to had 5 cases total through this, but zero in school transmission. The masking and cleaning has pretty much stopped that all over the province. Lots of people have gone to a school with covid without spreading.
Really wish the same could happen in other areas. I know we have never experienced the kind of community spread that many places in the world have that felt they had to close schools, but not many places in Canada have seen the kind of ramp up of spread that we had to start this winter in Edmonton. Schools are a unique case in all this. You have so many people working together, so many people that feel like they have a stake in not letting their school turn into a disaster. No parent wants their kid to be the one that starts a mess, which may actually have the benefit of encouraging more people being careful in their every day lives. I'm sure every principle is around cracking the whip every day to make sure things won't happen on their watch. It's a tough call for the gov't to decide they no longer trust all these people to do what they've been doing pretty successfully so far.
Hope we keep this up and never have to go there again. And there is no doubt about the benefits of kids being able to attend school. I cannot say with confidence my kids would still be of this world if I had them around the house every day