5701
Deloria also objected to the efforts of anthropologist s to understand Native Americans , devoting millions of dollars to the study of individual tribes that would have helped the tribes to advance themselves .
 person: Deloria
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Deloria