A barber in Chengdu China, Xiong Gaowu, is one of a few barbers still practicing..
He scrapes "dirt and residue" off his patrons eyeballs.. with.. a RAZOR. He claims that in 40 years he hasn't had one injury. Well, I'm not sure I would buy that story.. but even if I did? Buddy, you best stay away from my peepers with that razor..
More on this story here.. https://www.huffingtonpost.com/entry/eyeball-shaving_us_59b6def2e4b03e6197afe978