Cronkite, a trusted television personality, declared that the war was unwinnable and told the American people that the government had better find a way out
President Lyndon B. Johnson dropped out of the 1968 Presidential Election because he felt that the public would share Cronkite's feelings about the war and withdraw support for his campaign.
Explanation
Cronkite had lost the war because he was not perfect like everybody else since the horror of the war had repelled many.
However, they stood by the truth than the official of America. The fact, therefore, turned the Americans against the war.
Therefore the authoritative governments lose the battle indefinitely through democracy.