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The Poisoned Gifts: Smallpox and the Unseen Conquest
Description
While conquistadors like Cortés and Pizarro fought their way through Mesoamerica and the Andes, an invisible ally traveled with them: smallpox. In this episode, Lucas and Luna explore how Old World diseases devastated Indigenous populations, decimating empires before battles were even joined. They discuss the 1520 smallpox outbreak in Tenochtitlan that killed Moctezuma's brother Cuitláhuac and countless Mexica, the 1525 epidemic that swept the Inca Empire just before Pizarro's arrival, and the role of African slaves and livestock in introducing other pathogens. They also examine Indigenous responses, from the Maya use of natural remedies to the Tupinambá of Brazil trying to isolate the sick. The conversation touches on the biological warfare debate—was there intentional infection, as at the siege of Nochistlán?—and the long-term demographic collapse that made Spanish conquest possible. Lucas draws on recent scholarship that estimates 90% population loss in some areas over a century. This episode offers a sobering look at the microbial dimension of conquest, which may have killed more people than all the swords and arquebuses combined.