small pox comes to the americas (22 mayo 1780 año – 22 sept 1782 año)

Descripción:

During the 1770s, smallpox killed at least 30% of the West Coast Native Americans. The smallpox epidemic of 1780–1782 brought devastation and drastic depopulation among the Plains Indians. This epidemic is a classic instance of European immunity and non-European vulnerability.

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