[wastoute]

But it also means that if the real CFR is 0.19% Plaquenil will never be able to demonstrate a reduction in mortality as the mortality from just taking Plaquenil is in that range.

[Interesting Times]

But it also means that if the real CFR is 0.19% Plaquenil will never be able to demonstrate a reduction in mortality as the mortality from just taking Plaquenil is in that range.

That would only be true if everyone who was infected was given Plaquenil, including the vast majority who are asymptomatic or have mild cases. It's only used on people who are seriously ill.