Like school reopening, school mask mandates are a political decision, not a health decision. There is no health metric that will end school mask mandates (or any mask mandates) - they will end when it is no longer politically feasible to keep them.
I'm fine with my kids wearing masks and I think they should wear them but it was criminal that @AliMCollins and @lopez4schools kept schools closed for more than a year while they acted like fools and put on a show for the entire world. @chesaboudin needs to prosecute those 2