People think that standing one-legged for a minute on a half-ball is going to give them stability. But this is no preparation for the unpredictability of a rumbling train platform, a bustling crowded sidewalk, a room full of rambunctious grandchildren. Our world is destabilizing by its very fast-paced, unpredictable nature. It constantly seeks to trip us up and knock us down. 

Focus on improving balance, strength, and coordination to prevent falls.