Saudi Arabians are not God. They have no right to kill anyone. God can read hearts and intentions of people.
He knows what they are or what they will become so he judges them fit or unfit for eternal life. Arabians can't do that.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.