The correct answer to this open question is the following.
The New York Times editorial writer reacted to the Lusitania sinking with anger and frustration for the incident. He considered that the act of war by the Nazi Navy had been inhuman for the many innocent people that died. This happened on May 7, 1915. A German submarine opened fire to the Lusitania ship. It took minutes for the ship to sink. This incident and the interception of the Zimmerman telegraph in which Germany asked Mexico for its support in the war, made President Woodrow Wilson asked Congress for a declaration of war.