She doesn't indicate that in her interview. But hopefully she just didn't have to time to talk about it or forgot to.
Yes, I hope that all of these children find treatment to make their lives healthier. Every time I've heard a parent talk about following what the medical system had to offer (which is very little), they were getting no better and almost always worse. Alternative medicine and diet changes seem to be the only things that have helped any of them.
Unfortunately so many parents never think to venture away from the medical establishment and their children aren't given any chance at a partial or full recovery.