Flip-flops: A painful problem for feet

One common culprit of America's hurting feet, especially during the warm summer months, is flip-flops. (Source: CNN.com - Health)

Source: http://www.medworm.com/index.php?rid=6205947&cid=u_0_26_f&fid=23280&url=http%3A%2F%2Frss.cnn.com%2F%7Er%2Frss%2Fcnn_health%2F%7E3%2Ff0NOgg7gAMU%2Findex.html

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