Researchers at the Georgia Institute of Technology have developed Cody, a robotic nurse the university says is “gentle enough to bathe elderly patients.” There is also HERB, which is short for Home Exploring Robot Butler. Made by researchers at Carnegie Mellon, it is designed to fetch household objects like cups and can even clean a kitchen. Hector, a robot that is being developed by the University of Reading in England, can remind patients to take their medicine, keep track of their eyeglasses and assist in the event of a fall.
The technology is nearly there. But some researchers worry that we are not asking a fundamental question: Should we entrust the care of people in their 70s and older to artificial assistants rather than doing it ourselves? (NYT)