Masks are mandated at schools. If schools are the predominant cause of the massive surge in COVID cases as you suggest, then how does that prove masks are stopping the spread?
While not holding reports in my hand personally, I've heard that schools at least in CT are not the predominate cause. In CT, most of our schools for MS and HS are hybrid so less than 50% of the students are in the building at any one time. (it's 50/50 although some parents opted to keep their kids on 100% remote)
Until the majority of people are tested, whether they have symptoms or not, we really have no way of knowing where the spread is. Maybe kids at schools without symptoms are bringing it home, but how many of them are tested? Colleges are testing their kids, public grade schools are not. To the moderators, can polls still be done here? I'm curious, how many people here have been tested? Besides yes or no, would choices be better as more than 3x more than 5x or would it be better, within two weeks, within 30 days, within 3 months. (More than 5x and within 30 days, someone in my house has been tested in last two weeks)
Yesterday I saw six kids, of HS and college age, from at least four different households playing street hockey at one of their homes without masks. They would also go into the garage to get drinks) I'd be incredibly naivete if I thought these kids only socialized with this group. (It's like AIDs if you have have sex with someone, you are also having it with all their partners, except, here, it's whomever they've shared the same air with) Some families are being real good, some are not. They are packing the bars that Sierra and I have seen them in
OTOH, Since Covid-19, I've not had even a cold, knock, knock. Masks might have helped a little when I've been indoors, however, I've been even more anti-social than before and one of my favorite sayings at scout meetings is "This is why I hike alone"