So the culprit must be extraversion, or so the thinking goes. Whose thinking? What country? There are a tremendous number of people who don't "believe in" CO

So the culprit must be extraversion, or so the thinking goes. Whose thinking? What country? There are a tremendous number of people who don't "believe in" COVID in the US. There are a tremendous number of people who think masks are a restraint on their freedom in the US.