Not the country... the mask study.
Back in September a long-awaited mask study was released. It was based on a decent approach to test the efficacy of face diapers: they masked up a bunch of folks and put a control group in place.
The results were touted from here to high heaven. A major featured opinion in the NYTimes was given to the crew who said that masks reduced infections among 50 year olds! (Even though the confidence intervals were extremely questionable).
NOW - they have FINALLY released the underlying data. The results?