I was told by my most intelligent know-all, other half that this has been going on for years. Can you say hotdogs, deli meats, Spam, etc.
I buy meat that is in one piece and then I say a little prayer. :>)
It’s a bit different than those examples. Hotdogs, etc, are made with offal and off-cuts that people wouldn’t normally buy in other forms, but they are not made by the same process as “pink slime”. This is a new process that has only been around for a few years.