An essay about 2020 what a year​

Which three parts of these excerpts reflect the idea that war affects not only the minds of the combatants but also their physical reactions?

What is a glossary? a statement of the author’s purpose in writing the book, which may include suggestions for using the book a page at the front of a book that lists units and chapters with their page numbers an alphabetical list of the specialized words and terms used in the book and their definitions an alphabetical list of all topics covered in the book and the pages on which they can be found

Read this inference: "one day the neighbors will move out of the little frame house." what detail from the story best supports this inference?