He should only need you to keep them clean with salt water. Make it to the same strength as tears, 1 tsp to half a pint of cooled boiled water. Anything else is likely to get licked off, and with healthy animals and people mild scrapes should heal really quickly.
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.