(NewsUSA) - When cool air or rainy weather hits us, our feet often slip from open-toed sandals into athletic and dress shoes and, as a result, are forgotten. But "out of sight, out of mind" should never apply to toes or heels. Socks can trap moisture near the skin, which can lead to fungal infections, like athlete's foot. Cooler air can aggravate sensitive soles, causing dry heels and painful, cracked skin. Exposure to cold and humidity

(NewsUSA) - Feet were made for walking, and that's just what they do -; in their lifetime, the average person will walk enough miles to equal three laps around the world.But can feet survive the trip?The human foot contains 26 bones, 33 joints, and more than 120 muscles, ligaments and joints. Still, feet are small compared to the rest of the body, and must support body weight plus walking force.Chic stilettos and rough-and-tumble cowboy boots,