It is my wish that throughout the negotiations entrusted to the Commission the purpose and spirit with which the United States accepted the unwelcome necessity of war should be kept constantly in view. We took up arms only in obedience to the dictates of humanity and in the fulfillment of high public and moral obligations. We had no design of aggrandizement and no ambition of conquest.

Which U.S. action after the Treaty of Paris most directly violated the spirit of McKinley's statement?

Question

It is my wish that throughout the negotiations entrusted to the Commission the purpose and spirit with which the United States accepted the unwelcome necessity of war should be kept constantly in view. We took up arms only in obedience to the dictates of humanity and in the fulfillment of high public and moral obligations. We had no design of aggrandizement and no ambition of conquest.

Which U.S. action after the Treaty of Paris most directly violated the spirit of McKinley's statement?