The interior fold from the foreskin is usually a mucous membrane, just like the inside of an individual's eyelids. Price states that specified anaerobic micro organism thrive in that natural environment but not on dry pores and skin. "Plan Assertion On Circumcision". Royal Australasian College of Doctors. September 2004. https://israelojbat.thenerdsblog.com/36691512/5-simple-statements-about-sex-explained