Wow man so sorry to hear about that. You have a beautiful little sister, the pictures really make the story hit that much harder. Just do everything you can to keep your sister comfortable and strong while she gets better, and do what you can to keep yourself and your family strong.
I have delt with Kaiser so much over the years it's not even funny, so I know exactly what you're going through, I have sat in their emergency rooms for countless hours.
If you need anything or even just need to talk, u know how to get ahold of me.