Where do you get that????
The conquistadors were basically in it for the money and the only protection the Indians ever had was the church people who came along with. Prior to the white man landing in the Americas of course, the biggest problem most central and south Americans had in life was getting cooked and eaten by Aztecs and Mayas. Christians put a stop to that sort of crap in the bargain.
Another liberal misinterpretation of history to dis Christianity.