Prevention of tyranny, and avoidance of war
Jacob Riis's book How The Other Half Lives, written in 1890, remains an outstanding example of the importance of investigative journalism and the continued vitality of the Fourth Estate. Jacob Riis was among the earliest of what Theodore Roosevelt later termed " muckraker", "taking the rake to uncover the most unpleasant conditions in American society."
The choice that was not a factor is America gained European territory after the war and was able to export products to Europe and Africa without economic barriers. America in fact sent much aid to European nations under the Marshal Plan to help rebuild european countries.
Many Experts claim that the decline of the Aryans was cause of the <span>environmental changes</span>
Answer: Because soldiers are keeping use free from bombs and other narcotics, and stuff like that.