...because according to this Guardian article:
"By the age of 80... 11% of all women will have undergone an operation for incontinence or pelvic-organ prolapse (when the womb collapses into the vagina and the bladder or bowel can slip out of place)".
Aside from the aspect to the keeping yourself "honeymoon fresh" stuff (vaginal rejuvenation anyone??), it's interesting in an alarming sort of way.