“Most of the population exposed”? Um, the (highly controversial) studies that have come out in the past few days calculate an exposure rate of around 3%. That’s

“Most of the population exposed”? Um, the (highly controversial) studies that have come out in the past few days calculate an exposure rate of around 3%. That’s hardly everyone in California, or even most. There’s also zero evidence that anyone was exposed in the USA before mid-January.