So if we had: * variant "D" that kills 1% of the 20% of the population that isn't seropositive * variant "O" that kills 1% of the 20% of the population that i

So if we had: * variant "D" that kills 1% of the 20% of the population that isn't seropositive * variant "O" that kills 1% of the 20% of the population that isn't seropositive and 0.2% of the 80% of the population that is seropositive The takeaway is "good news everyone, variant O is less severe!"