Did you ever have toenail fungus? If you did then probably you have wondered why there are ten toenails in the first place, that need maintenance. Well just like you even scientists and researchers working on evolution theories have been puzzling over the same matter. Fingernails are handy tools for scratching, protecting, defending and scraping but the presence of toenails seem superfluous. The dancers and ballet artists use their toe for perfecting their craft and expressing their emotions through physical gestures. The toenail is not really necessary for this and often causes holes in our socks.
