 Do we know what happens to these dogs used for purposes of breeding once they sort of age out of being likely to carry a healthy pregnancy? No, we don't. I know that in some circumstances, the surrogates, the companies request that the partners adopt out the surrogates. It will be different in every case. They may or may not. They don't have control over that. And if the production partner, as they call them, wants to do something else with the dog, they own the dog, right? So they have rights to do that.