I would just say brush your teeth often regardless of what you eat,or drink water after eating... or blot your teeth with a napkin if possible, chew sugar free gum to stimulate saliva. Doesn't hurt to consult a dentist.
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.