Which of the following is a theme in “Return of a Private” Carpe Diem, “seize the day”;

Which of the following is a theme in “Return of a Private”
Carpe Diem, “seize the day”; make your lives extraordinary
the blessings of leading a simple life on a farm
the joy of reunion after a long absence fighting for a great cause
the devastation of war, namely the great strain felt by both Edward Smith and his
family in his absence