Genetic screening is a series of tests a person goes through to see if them or their children are predisposed to certain illnesses or diseases.
Genetic is similar to being hereditary. Genetic is the makeup of someone's body so if your parents are short then you genetic make up will consist of short genes.
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.