That's so mean. But kinda funny, too, you gotta admit. You should be ashamed for laughing at that. I am.

That's awful that she would say that.

Your sister is obviously in a lot of pain. The wording of the reaction shows her frustration from not being able to communicate with her dad. And instead, just watch him laying there behind her reach. What she said is not horrible, it's a cry of frustration and pain, treat it like that. Help her talk about it, help her face her feeling, and to handle the pain. There is also no shame in going to therapy for that. The situation you describe is probably not easy on you her or anyone else in your family. Be there for each other, it will be worth it in the long run.

she's kinda right

we can't choose blood related but we can choose who is family.