Let’s leave the contraversial question of massacre aside but alleviation of poverty is not something to be proud of in recent years. Actual records indicate cultivation of poverty since LBJ at home and the same policy abroad since GBI.
One major reason India has less poverty is because Americans are buying products and services from India.
One major reason Vietnam has less poverty is because Americans are buying products from Vietnam.
Without trade and technology from the United States the citizens of China would not have nearly the increases in income that they achieved over the last 30 years.