Write a essy on title once beaten twice shy

It is an idiom that means if somebody is said to be once bitten twice shy, it means that a person who has been hurt, or who has had something happen to them that was life-changing in a not so desirable way then they will be far more careful the next time around.

Explanation:

b. 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

even though it went against everything the news anchors typically stood for, cronkite voiced an opinion and took a stance, telling the us that there was no way they were going to win, the war was going to end in a stalemate.