Understanding of video
According to me that video was about AI ( artificial intelligence) it was telling that how it is making a full copy of human being . It's main objective is to remove the loneliness amongst elders . This video also shows that how technology has been advanced. And how people are using it . This can also help to make a copy of a person in future . Technologist have been trying to put emotions in them to help us understanding the relationships . This AI is useful in many sphere of life it can also help us to grow faster and faster . They can even work faster than a human being but cannot replace a human being. It can not think out of the thinking box. If we compare both we will at last find out that humans are far more better than robots .