Window Cleaning Chemical Injected Into Fast Food Hamburger Meat

Window Cleaning Chemical Injected Into Fast Food Hamburger Meat
If you're in the beef business, what do you do with all the extra cow parts and trimmings that have traditionally been sold off for use in pet food? You scrape them together into a pink mass, inject them with a chemical to kill the e.coli, and sell them to fast food restaurants to make into hamburgers.