If we let the Pentagon have their way you will not be able to use your phone if you sprain your ankle, are dizzy, get drink, or anything else that affects your gait, hand grip or the way your thumb moves across your phone. The stupidity is astounding.
Within 18 months, your phone may be able to identify you based on the gait of your walk, the tension in your hand or the way your thumb moves across the touch screen.
