"Pink Slime" added to our Ground Beef

From wiki about Pink Slime: "In the US, the product is allowed to be used in ground beef, and it can be used in other meat products such as beef-based processed meats. The use of ammonia as an anti-microbial agent is approved by the Food and Drug Administration, and is included on the FDA's list of GRAS (generally recognized as safe) procedures, and is used in similar applications for numerous other food products, including puddings and baked goods. The product is banned in Canada due to the presence of ammonia in it, and it is banned for human consumption in the European Union"

This is what Ammonium Hydroxide can do to you: "Ingestion can cause vomiting, nausea, gastric irritation and, in severe cases, perforation, central nervous system depression, shock, convulsions and pulmonary edema"