After Constance Gemson moved her mother to an assisted living facility, the 92-year-old became more confused, lonely and inarticulate. Two full-time private aides, kind and attentive as they were, couldn’t possibly meet all their patient’s needs for connection. So on a visit one day, Ms. Gemson brought her mom a new helper: a purring, nuzzling robot cat designed as a companion for older adults. “It’s not a substitute for care,” says Ms. Gemson, whose mother died last June at age 95.
An aging population is fueling the rise of the robot caregiver, as the devices moving into the homes and hearts of the aging and sick offer new forms of friendship and aid. With the global 65-and-over population projected to more than double by 2050 and the ranks of working age people shrinking in many developed countries, care robots are increasingly seen as an antidote to the burden of longer, lonelier human lives.
Issues of freedom and dignity are most urgently raised by robots that are built to befriend, advise and monitor seniors. This is Artificial Intelligence with wide, blinking eyes and a level of sociability that is both the source of its power to help and its greatest moral hazard.
