u/_Shitzue

I know absolutely nothing about quantum physics, but recently I’ve been reading a book that’s sort of an introduction to the concepts and advancements in quantum physics, and I’m interested in it so I can understand it a little better. Sometimes I ask my boyfriend to explain certain parts of the book to me so I can understand, and he told me something like, “Be careful when you say « understand », because it’s almost impossible to understand quantum physics ”
And what he said got me wondering: if humans ever do understand quantum physics, what’s going to happen?
It might be a silly question, but it’s been on my mind for a little while now

Im a male and I would like to shave my legs, thigh and upper body and after exfoliating my body
Idk how to proceed. Is it better to shave and then exfoliate my skin or to exfoliate my skin and then I shave?
Also is it better to use a shaving gel or shaving foam?