According to the text, what was the cause of tens of thousands of Native Americans dying of smallpox? (1 point) Responses the increased contact with white people the increased contact with white people an infestation of insects an infestation of insects the harsh demands of traveling the harsh demands of traveling a long and extreme winter a long and extreme winter

According to the text, the cause of tens of thousands of Native Americans dying of smallpox was the increased contact with white people.