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@ feld
2025-03-07 06:59:15> Scientists still don't know for sure how removal of foreskin reduces risk of HIV infection, but research suggests that male foreskin has a larger number of a certain type of cells that HIV grabs onto. Bershteyn says there's evidence that when the foreskin is removed during circumcision, the skin on the penis changes and the number of HIV-vulnerable cells on the skin's surface is reduced. :bighow: