First it was Bovine Spongiform Encephalopathy (BSE, or mad cow's disease) that was spread by adding sick cows' brains to cattle feed.
Now there is suspicion that Porcine Epidemic Diarrhea virus is spreading because feed millers put spray-dried blood from sick pigs into nursery-pig rations.
Come on, guys!
Are you so greedy for profits that you continue to practice cannibalism?
And put your clients and the public at risk?