In what way did the Kent State Massacre affect Americans?

The killing of four students by National Guard troops at Kent State in 1970 intensified public debate and protests about the Vietnam War. The event contributed to growing resentment over U.S. involvement in the war, rather than increasing support for it or encouraging enlistment. The correct choice is “It contributed to growing resentment over involvement in the war.”

AI-written and checked against the verified answer.