- Jan 9, 2001
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Ok, so we have fingernails presumably to aid in dexterity, fine motor skills, picking things up, etc. Why on earth do we have toenails?
Originally posted by: SlickSnake
They protect the ends of the toes from extreme damage. You ever looked at the toes of people who are poor and rarely wear shoes or wear home made sandals all day? Their toes look terrible from all the injuries, including the toenails. I was noticing this in a National Geographic just a while ago, in a close up of some home made sandals constructed from old tires. My feet hurt just from looking at their poor battered feet with toenails hanging part ways off, and missing.
