By leaving her kids, Nora is doing more bad than good. Even though she thinks that she is poisoning the children, and she should leave them. In my opinion she is poisoning the kids just by leaving them. This is because once Nora leaves, the kids will have to grow without a mother. It would be fine if she left when the kids were too small to realize what a mother was. But both of them are old enough to know who Nora is, and they are both old enough that in the future they will miss her.
But I think that Nora did the right thing by leaving Torvald. Everything she did, including borrowing the money was all for Torvald, and his happiness. But Torvald never saw that, and he never gave Nora the respect that she deserved. So in that case, Torvald got what he deserved. But, because of what he did, the children are also being forced to suffer.
Since Nora has already left, I think now Torvald will now realize his mistakes, and he might make an attempt to get Nora back. And if that doesn’t succeed, than he will probably just go on with his life, and make his kids the focus, and try to raise them up properly. Meanwhile, the kids will probably always remember their mom, but they will try and detach themselves from her. But the person who I think will be hurt the most, is probably Nora. I think what she did during the end of the play was all in anger, and disappointment and she let her emotions get to her. But I think that as time goes on, she will realize what a huge mistake she has made, but she won’t be able to return to her family, because she has already separated herself from them.
So in my opinion Nora’s decision was very rash, and she wasn’t thinking about how it might affect others when she made it. By separating herself from the family she is not only hurting Torvald, and the kids, but she is also hurting herself. It’s like she is throwing her whole life away, to start a new one. But in reality that is not possible, she will always have to live with what she did.