Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Get quick and reliable solutions to your questions from a community of experienced professionals on our platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Reread the following quotation from paragraph 20: "...he didn't know the Nazis were trying to slaughter all Jews, something he says he and other prisoners learned only after liberation." How does this detail contribute to the central ideas of the text?