Why did some soldiers attack their officers? a. They did not like that their officers were putting them in dangerous combat missions.
b. They disagreed with their officers about the success of Vietnamization.
c. They wanted to protest the policy of attrition.
d. They were jealous of their officers.

I believe the answer is A)

They did not like that their officers were putting them in dangerous combat missions.

d) resisting gorbachev’s reforms

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.