“The people began to die very fast, and many in a short space”. Over 80% of the natives living in South and North America died from diseases that the Europeans brought with them. diseases such as measles, smallpox, whooping cough, yellow fever, and influenza. The New World was like a “virgin soul” because they had no immunity to these diseases, (Changes Brought About). Although these diseases were common in children in Europe, death occurred in as many as one-third to one-half of the cases. In the Native Indian deaths were more common