3 ms·
why is it an incredible claim? there are only two diseases that mankind managed to clear out completely from earth ~ smallpox and polio. both were wiped out wit
by ikrenji 5y ago
why is it an incredible claim? there are only two diseases that mankind managed to clear out completely from earth ~ smallpox and polio. both were wiped out with a vaccine. dozens of other diseases are kept in check with vaccines. nothing incredible about it