This show is the worst. They had an episode on awhile back (the only one I watched) where two of the older girls had to go get their wisdom teeth out, and they were petrified. It's natural to be scared to go to the dentist, but the histrionics level on display led me to believe that their fears were a side-effect of home-schooling. They probably view anything medical or even remotely science-y as spooky.
I mean yeah, they obviously have enough money with the show and whatnot to support the kids, but they are raising an army of ignoramuses. The best part of the episode was the cousin or whatever who wasn't a Fundie (that they basically all think is a whore because she's kissed a boy before) but is the most normal seeming person in the entire family.