How were Native Americans treated? Give specific details

Native Americans were obviously discriminated against before the beginning of the 20th century. Indeed, the Americans were facing low life span, sickness, poverty, a shrinking land base and a badly established and impractical schooling programme by the end of the First World War.

they were treated poorly

Explanation:

Even before the start of the twentieth century, Native Americans were being discriminated against. In fact by the end of World War I Native Americans were suffering from short life expectancy, disease, malnutrition, a diminishing land base and a poorly developed and unrealistic school system.