May 31, 2021
S1 E7: Smallpox: History and Herd Immunity Part 6
The final eradication of smallpox. We finally did it, but it wouldn't come easy or cheap.
The final eradication of smallpox. We finally did it, but it wouldn't come easy or cheap.
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New to Cause of Death - 100 Seconds to Midnight?
Here are some great episodes to start with.
