What are the key points Laura Hillenbrand makes about the war and postwar experiences of Louis Zamperini?

The key points that Hillenbrand used were the violence with the prisoners of the Japanese army and the trauma that the post-war period can cause.

Explanation:

This question is about the book "unbroken" where Hilenbrand tells the experiences of Zamperini, a veteran of the second world war. In his book Hilenbrand focuses on the experiences that Zamperini had as a prisoner of war in Japan and all the violence he was subjected to that generated terrible trauma that almost ended his life after the war, but that he managed to overcome.

the purpose of the heading in the passage is to identify who is telling the story.

this excerpt is part of the book sugar changed the world (2010) written by marc aronson and marina budhos. as the book has been written by two people, the heading "marc" indicates that this specific excerpt is being narrated by aronson. in the fragment, marc describes his grandfather's story after hearing it from his cousin. however, there are other excerpts where budhos is the one that tells the story of her family.

aronson and budhos, who are husband and wife in real life, decided to write sugar changed the world when they found out how sugar, which had an important role in slavery and economy, changed their ancestors' lives.