 And so it shows it can really put an extra weight on these animals. There was no cows that had extra milk in the mammary gland and therefore had no discomfort after being the extra feed on the program. What we should be aware of, Bill, is that once we cull a cow from a dairy farm, it may take two to four days from the time it leaves the farm until it goes and is going to be slaughtered at the end point. We know that swollen mammary systems will cause tissue damage to the udder