The author’s. You don’t want to write a biased summary where the author’s voice is not clearly brought out or identified.
This statement is an opinion because its subjective. some soldiers have seen or experienced terrible things which haunt their dreams and challenge their life in a way no gesture could mend. there are plenty of other soldiers who don't experience or see this though who are entitled to the same things as a gesture for their potential sacrifice.
I wouldn’t say you’d ask anything at the end. You should always say “It was a pleasure meeting you sir/m’am” or “Thank you for your time”. It’s always good to be polite and show a sign of respect
Answer:
D. Natural resources necessary for production are safeguarded
Answer: all of these are sins