3 ms·
I’m not sure about that. The death rate from smallpox was unbelievably high before the vaccine, and it was eliminated or nearly so in many countries well before
by mikeash 7y ago
I’m not sure about that. The death rate from smallpox was unbelievably high before the vaccine, and it was eliminated or nearly so in many countries well before this supposed 1960s date.
Certainly more recent advancements have been wonderful, and the anti-vaux movement is callously throwing away lives and the hard-fought victories of our ancestors.