“Seems like the US has had so many cases that everyone’s had covid twice now.”
Exactly. The claimed numbers do not match reality. We would have all had to have have covid at least ten times to meet the numbers they claim have been infected.
There have been 35 million confirmed cases of COVID-19 so far in the United States. Epidemiological evidence suggest there are around 54 million additional cases that have been missed. That's 89 million total cases. The US population is currently 333 million. So less than 27% of Americans have been infected even if you take the case numbers past what's been identified. If you go strictly off identified cases, then just 10.5% of Americans have been infected.
So no, we would NOT have all had to have had COVID at least 10 times to meet the numbers claimed. Only 1 in 10 would have.