there are no words to express this deed, surely he will be rewarded by God for his Love of another human, even though it be a stranger, Oh that Families could have this compassion for their ill, or dying members.
yes, but keep in mind that you don't have to be a soldier to fight a battle. what seems a small feat to one may be huge to another. I do not know wartime, but I know hardship. be humble & kind, whoever you are. everyone has struggles.