Read the passage from A Doll’s House. Nora: Nurse, I want you to tell me something I have often wondered about—how could you have the heart to put your own child out among strangers? Nurse: I was obliged to, if I wanted to be little Nora's Nurse. Nora: Yes, but how could you be willing to do it? Nurse: What, when I was going to get such a good place by it? A poor girl who has got into trouble should be glad to. Besides, that wicked man didn't do a single thing for me. Nora: But I suppose your daughter has quite forgotten you. Nurse: No, indeed she hasn't. She wrote to me when she was confirmed, and when she was married. How does the author use the character of the nurse to develop the social issue of gender inequality?