Explanation:
About what?? we should answer?
If your referring to the flashback of his mother Henry is a little disappointed, he expected a more heroic goodbye. I think she is used in the flashback<span /><span> to juxtapose the very unheroic reality that, Henry now understands is the army, he now realizes the horror of war.</span>
C, because it shows how dangerous and unwanted nuclear power plants are in comminities.