Walking Aid Assessment, Arm Strength and Force Under the Foot in Normal Subjects

LoadSol Insoles will be inserted into the participants shoes. The device measures the pressure distribution on the bottom of the foot. Participants will then be asked to walk normally, use crutches, use a walker, and use a wheeled knee scooter. The pressure placed throughout the foot will be analyzed and compared under different conditions. This testing will take approximately 10 minutes.