Parasites can be found in meat like pork,chicken, beef and fish and unfilitered water there is a way yo can find out if it has parasites in it by getting raw pork and put coke leave it for 2 hours come back you should see parasites if you don't see the in there then it doesn't have parasites in your pork.
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.