Unless pre-filleted, shrimps have an excretion tract. It's a thin black line in the middle of the shrimp that is pretty easy to remove. It's fine to eat, but you can choose not to.
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.