“Unfortunately, there are currently no treatments for prion diseases, brain-wasting diseases that are invariably fatal. The most common human prion disease is Creutzfeldt-Jakob disease (CJD), better known as mad cow disease. This disease is rare in humans. Worldwide, there is an estimated one case of CJD diagnosed per million people each year, most often in older adults. There are 250 people who are inflicted with this in the U.S.”
The Center for Food Safety (https://www.centerforfoodsafety.org )