"What statistic/metric are you following that is guiding your mask policy and what are your desired thresholds to lift the requirement to wear masks?"
Try emailing or calling business, schools, governments, etc. and see how they answer that question. So far, most just respond with that they are following the CDC. Still, that question gets people thinking and realizing there is no end, because there is no logic behind it. I would love to hear if ANYONE provides a real answer.
Thresholds don't matter. Remember "15 days to flatten the curve?" Besides, they'll simply lie about the numbers just as they've been doing this entire time.
My question is why if, according to them, the masks are working, yet the number of "cases" and "deaths" never change? You can't have both. If those numbers never change, the masks clearly don't work.