It’s as if, somehow, magically, people realized that we have been right all along- you’ve gotta get the masks off of kids. You have governor after governor lifting mask mandates in schools, and leftists are infuriated.
Unfortunately this is all political. Elected officials are looking at midterms and Democrats would like the opportunity to maybe win something. Not about the science or safety of our children, but about trying to gain political favor from the electorate.