How did the domino theory influence the United States' role in the Vietnam War?(1 point)%0D%0AResponses%0D%0A%0D%0AVietnamization became the new U.S. foreign policy.%0D%0AVietnamization became the new U.S. foreign policy.%0D%0A%0D%0AThe United States adopted a position of neutrality.%0D%0AThe United States adopted a position of neutrality.%0D%0A%0D%0AIt forced the United States to support the Vietcong.%0D%0AIt forced the United States to support the Vietcong.%0D%0A%0D%0AIt convinced the government to become involved in the war.
