Why do superheros wear their underwear on the outside of their clothes?

Because they don't need to go to the bathroom. In many cases their energy comes from the cosmos or from other celestial sources.

They don't need to rely on food like we do. One example would be the Silver Surfer who keeps saying "My Energy Is Replenished By The Cosmos" whenever someone offers him health food.

If we too could arrange for our energy to be replenished by the cosmos, then our fashion designers would get about the task of designing what we would call "overwear!

It probably makes them more aerodynamic :D.

And surely no superhero worth his salt (or her salt for that matter) would be seen dead with a V.P.L. (visible panty line).

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.