How does this political cartoon explain one of the causes of the Spanish-American War?

It implies the only place U.S. citizens learned the truth about the war was through newspapers.
It emphasizes the sensationalized stories that journalists reported to garner support for the war.
It indicates that only a small minority of U.S. citizens actually financed and supported the war.
It stresses that the U.S. government had little involvement in the events leading to the war.