Which best describes why American Indian groups were vulnerable to European diseases?


They lacked the necessary vaccinations.

They were unfamiliar with all diseases.

They failed to take preventative measures.

They lacked immunity to these diseases.

Respuesta :

Answer:

d) they lacked immunity to these diseases.

Answer:

European diseases had a devastating effect on the native Americans, measles, smallpox, and typhus were common in Europe. No one knows how many Native Americans died from European diseases. The voyage across the Atlantic Ocean that enslaved Africans were forced to endure.

Immune had a natural resistance to sickness or diseases. They suggested enslaved Africans because Africans had already developed immunity to European diseases. There are cures for typhs theses are some of the cures for typhus, azithromycin, doxycycline, tetracycline, or chloramphenicol spread by lice and fleas, Typhus fevers are caused by the rickettsiae bacteria and transmitted by arthropods.