Pet dander is the flakes from animal’s skin. Think dandruff. People are also allergic to the pet’s saliva, and since your pet cleans itself with its tongue, its saliva is everywhere.
Pet urine may trigger allergies as well. More.
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.