 or if it's like salivating, or if it looks like it's sick and it's malnutritious or something, that can be from all other kinds of diseases. There's no clinical symptom that isn't also seen in other types of diseases, whether they have blue tongue, hemorrhagic disease, or they've got cancer, or they've got an infection from a cut when they jumped a fence, or all these other things that deer can get or animals can get.