How do you think the American public reacted to the events at My Lai?

A. American public realized the Vietcong could not be
easily defeated
B .American public saw the horrors of war, realizing the
U. S. military was doing little to "help" the Vietnamese
people
C. American public began to have greater resolve to
defeat the Vietcong
D. American public demanded the U. S. government begin
to seek additional allies and military partners in the
Vietnam conflict