I think vet nurse is a UK term. In the US, there are vet techs and vet assistants. Vet techs are educated and the veterinary equivalent of an RN.
Vet assistants get on the job training, but are not necessarily educated. That is my understanding, anyway.
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.