Listen to me, kid. Don't forget that you are in a concentration camp. In this place, it is every many for himself, and you cannot think of others. Not even you father. In this place, there is no such thing as father, brother, friend. Each of us lives and dies alone. Let me give you good advice: stop giving your ration of bread and soup to your old father. You cannot help him anymore. And you are hurting yourself. In fact, you should be getting his rations.