I couldn't believe it until my wife found out. I did more digging and it's as clear as a bell. What I don't like is that the drugs used to euthanize dogs and cats isn't broken down during the processing of pet foods. That's how it is known. Horses and cows aren't expensively euthanized when a farmer's bullet does the trick. And there would have to be a lot of pets being priocessed to have detectable levels in pet food. They also said that the euthanized pets come from shelters, not your local vet.
and after reading all that, my wife wanted to cook for the dogs. Fortunately, we use a salmon based food for skin allergies and the maker didn't make one website's list and the ingredianet don't have the 'meal' as a component.