There are an estimated one billion brain cells in a human. That number does not include support cells. There are one trillion glial cells in a human.
There are approximately billions of neurons in the brain and a trillion of glial cells in the human brain. These cells are what help the brain function.
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.