Have you ever thought whether smart elderly care can really change the medical industry?This is not just a technical problem, but a big problem related to how we will care for the elderly in the future. Imagine that with the support of high technology, you will be able to take care of your elderly parents at home without worrying about long waiting times at the hospital or the endless competition for hospital beds. It may sound like a science fiction story, but in fact, smart elderly care is already quietly changing our definition of "medical care".