It takes you directly into the heart of the rendering facility; and what has been kept hidden from the consumer. Leftover meat scraps and any unused animal parts began to be added to pet foods around the time of World War II. Back then, very few people understood the nutritional requirements of cats or dogs, and so the idea stuck for many years; and continues to do so to this day. While recent years have brought many advances in animal nutrition and veterinary research, we still have a long way to go before most pet foods contain the kinds of protein that our companions need.
It was decades later that the secret behind this spectacular success became known. The East German Sports Federation had, with the help of the Stasi, used Performance Enhancing Drugs or PEDs to ensure that their athletes gained international recognition by winning the Olympic events. This systematic plan had been initiated in 1974 as a means to guarantee international glory through the achievement of gold medals at the prestigious sporting event. Oral- Turinabol , a testosterone derivative was used extensively to improve muscle mass and cut down recovery time. This allowed the German athletes to train harder and longer than other world athletes.