If you don't have any children then who is going to take care of you when you get really old and probably not in very good shape?

Who's going to put you in a convalescent hospital and/or a nursing home?
Usually it's always their children but now that people aren't having children like they used to. who will take care of you?
If you don't have any children then who is going to take care of you when you get really old and probably not in very good shape?
Post Opinion