Minor quibble - I think the mask studies were referring to reductions of 0.5%-1.5% *per day*, which would theoretically compound into much larger reductions in spread.
But if that were the case, one would think it would be much easier to separate counties wearing masks from those not wearing masks without needing a bunch of fancy statistical tools.
Minor quibble - I think the mask studies were referring to reductions of 0.5%-1.5% *per day*, which would theoretically compound into much larger reductions in spread.
But if that were the case, one would think it would be much easier to separate counties wearing masks from those not wearing masks without needing a bunch of fancy statistical tools.
Minor quibble - I think the mask studies were referring to reductions of 0.5%-1.5% *per day*, which would theoretically compound into much larger reductions in spread.
But if that were the case, one would think it would be much easier to separate counties wearing masks from those not wearing masks without needing a bunch of fancy statistical tools.
Who knows.