Its not really bad however its not a thing to start to do all the time mostly for the fox once they get use to food being left for them they tend to loose the hunting abalitys and relie on humans for food start to taper off with the fox offer smaller and smaller amounts till you offer none at all the fox will have to hunt to stay full and well fead the birds and squirrels its ok to feed them since they will move on sooner than later . The fox will hang around and then someone will complain and then a animals catcher will come catch the poor fox and most likely kill the animal that seems to be the way people think its wild it dangerious or sick or has rabies so it has to die.
The only problem I have with what you said is the fox. That is an animal i'd be very wary of.
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.