In order to make their experience real -- they were unable to find any volunteers, and so they went and they got some ground beef and some bacon and they wrapped it all up to about the size of a human being's area where the device would go, and they stuck the device inside it to perform their experiment somewhat realistically.
For at gøre deres eksperiment naturtro --  de kunne ikke nogen frivillige, så de tog noget kød og noget bacon og om bandt det sammen så det svarede til en menneskekrop og de placerede apparatet inde i det for at udføre deres eksperiment  nogenlunde realistisk.