Why some people consider islam and muslims as terrorists?

Actually Muslims were involved in both the Wars mentioned. Dropping the Atomic Bombs on Japan it is estimated actually because it ended the fighting saved anywhere from a low number of 100,000 Japanese and Americans to a High number of over a million. Can't speak for Australia but know for a fact there was never 100,000,000 Native Americans in fact the population of America never reached that number of people until the 20th century. Also native Americans killed each other more often than Europeans coming here did. It was called Tribal territory battles,i mean why were they living in there own tribes separate from other tribes. Can't speak for South America but i know for a fact there were never not even close to the number of Africans taken as slaves. Most were bought by slave traders from other African Tribes who had captured them in battles. Also i doubt if Africa had even a 180 million people then. And Muslims still have Slavery where as the western world ended it. There is a old saying and your guilty of it which goes figures do not lie but those who do figures do.