Viruses are basically genetic information (DNA or RNA) inside a protein coat (capsid). They cannot grow unless they are inside of a host cell (your body) So as a note...viruses are not grown in agar...but the bacteria they are grown inside of may have been grown in agar.
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.