parents should contact the store for replacements. topping our health headlines this morning, the bionic eye is here. a former competitive weight lifter is among the first americans to get the device. the video camera transmits signals to electrodes and transfers them to the retina. it won't work on everyone with degenerative eye disease but doctors call it a game changer for many. staying in the hospital is often dangerous as what sent you there in the first place. one in 25 patients picks up a infection, so a suburban milwaukee hospital has hired this thing, mr. clean. a germ zapping robot that uses ultraviolet rays that are as powerful as the sun. >> we clean the rooms and then following the cleaning, we september in the robot to ensure it is clean and any potential bacteria and viruses aren't posing a threat to the patient. >> mr. clean's real name is the