Dr. Renana Eitan has been treating 15 freed Hamas hostages at the Tel Aviv Medical Center, and she described the barbarian conditions they were held under and the psychological and physical torture they were subjected to.

She spoke to Fox News "Sunday Night in America" and revealed what she's been seeing:

I can tell you that on behalf of all the medical and psychological teams treating those who return, the mental states we encountered have no precedent in medical literature. We feel that we have to rewrite the textbooks of post-trauma.