In my opinion, parents could find friends who have the same habits as them. You always prefer to talk to people who are similar in age to you, and the old people are the same. So they can be happy in the nursing homes. On the other hand, it would be easier for the old people’s children to live with them. As they don't know how to take good care of old people is hard work for young people. Maybe there are some mistakes, welcome to tell me.