Just 50 years ago or so "not 'experts' but experts" were practicing lobotomy as a great new cure that would save us all. They had access to the best literature, probably were respected.
There was an article not so long ago here about a IIRC 12 y.o. boy who got lobotomized because his step mother decided that'd be a great idea. Rosemary Kennedy was lobotomized by the same doctor. American health care has always been great.
> huge expenses
Pretty much this.