Years ago, I had a back and forth with FDA where the media department refused to specific whether "raw" pet food that had been subjected to HPP (high pressure pasteurization) had been subjected to a kill step or not. The FDA stated "HPP can be a kill step when effectively done, however, it must be properly validated to confirm the effectiveness in a pet food product. " I then asked FDA: Please define or provide me documents on "when effectively done" means as per FDA. What does FDA deem to be properly validated to confirm the effectiveness in a pet food product? Does FDA approve a pet food company's use as HPP as effective or non effective before they implement this in their foods? After FDA-CVM refused to provide me further information, I filed a FOIA request with the agency for records on this matter. I eventually had to sue the agency under FOIA law, and force the agency to comply with my FOIA request. Years later, I finally have what FDA-CVM is st...