I’ve been inside Hormel’s Austin, Minnesota plant. Its an interesting place.
Around the backside there is a three foot high fence topped with infiltration wire. Looks like a piggie Auschwitz.
They pipe in Classical music on certain sections of the production line to keep the pigs calm. Other sections have electrified floors to keep them moving along.
Nothing goes to waste. It all comes out as saleable product in one form or another; Spam, plastics, glue, etc.
I always thought Spam was held together with plastics and glue. Hmmm, perhaps I was right? 8>)