It has no meaning. War is no good. War is knowing that something can happen but not understanding why. War is very scary, knowing that your parents might not come back. War is a hard job and needs good people in order to win.
War is a game where someone can get hurt or die.
War is useless because someone can die. War is scary because it is very deadly. War is when you get hurt. War is fun because you get to kill all the soldiers. War is not right because everyone has a right to live.