Why has the U.S.D.A. not recalled the beef in the US? Bovine disease affects 70% of our cattle, yet, nothing is done to stop it from reaching consumers. Some symptoms are Alzheimer's in adults and ADD in children. I guess a pill will be needed to treat the symptoms instead of the cause. The Egyptian medicine scrolls have been revived by the pharmaceutical companies, unchanged for the most part and sold as if it were approved by the FDA..