Stinky flip flops have been a problem at my house for several years. I finally have a cure for it.( you still need to scrub your feet daily with a deodorant anti-bacterial soap). I use a pet stain and odor remover called OUT!.
It has a bacterial enzyme solution that works naturally. It also permanently removes the odor which is from bacteria. It is sold anywhere...like wal-mart for less than 5 bucks.
I spray it on the dry sandals, Scrub all material areas with a toothbrush, then rinse and let them dry in the sunshine. For non-leather sandals I start the same way, but throw them in the washer with detergent on the gentle and or permanent press cycle. 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.