It is a personal preference of people that like to try new things. I'm guessing that if you do try it, it would be better to have a shower or do it in the shower/tub or in the outdoors etc. Obviously somewhere where it does makes a mess.
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.