It looks more like you listed all the evidence you could find for the theory and didn’t do anything else.
That was precisely my ambition here—as highlighted in the title (“The case for c19 being widespread”). I did not claim that this was an even-handed take. I wanted to consider the evidence for a theory that only very few smart people believe. I think such an exercise can often be useful.
I don’t think this is actually how selection effects work.
The professor acknowledges that there are problems with self-selection, but given that there are very specific symptoms (thousands of people with loss of smell), I don’t think that selection effects can describe all the the data. Then he just argues for the Central Limit Theorem.
That the asymptomatic rate isn’t all that high, and in at least one population where everybody could get a test, you don’t see a big fraction of the population testing positive.
There’s no random population wide testing antibody testing as of yet.
That was precisely my ambition here—as highlighted in the title (“The case for c19 being widespread”). I did not claim that this was an even-handed take. I wanted to consider the evidence for a theory that only very few smart people believe. I think such an exercise can often be useful.
The professor acknowledges that there are problems with self-selection, but given that there are very specific symptoms (thousands of people with loss of smell), I don’t think that selection effects can describe all the the data. Then he just argues for the Central Limit Theorem.
There’s no random population wide testing antibody testing as of yet.