single health agency on this planet advocates the use of masks for mitigation of airborne virus transmission, especially in indoor environments like schools...heck, even our famous "MIT Report" that you posted calls out the "order of magnitude" benefit that masking provides in school room settings...yet somehow, with all of that in front of you, you cannot get the message into your skull...why is that?
Add to this gap in your "Fund of Knowledge", you fail to appreciate that there are still nearly 100 million Americans who are not vaccinated and therefore vulnerable to ICU admissions and death from COVID...that reality has not changed...what is wrong with you?