 based on your knowledge, and again, this is why I think the protection they have is they're avoiding saying he's been diagnosed, and they're saying, let's pretend that we did have a guy who was 81 years old and had a high-stress job, and he is giving substantial symptoms that he has issues. How should we treat him? What would the theoretical example of that be without getting a direct diagnosis? But here I think this is important inside of the times and why I bring it up.