 Well, I think one of the things the doctor said that could pressure the administration to do a cognitive test is what the doctor said there, that when you have Parkinson's, you may not be able to complete the sentence, but you know in your mind what you wanted to say. And the only thing that could tell whether you have that or not would be a cognitive test. And so if you had a number of doctors, you had that doctor on NBC say, no, obviously this is Parkinson's. You've got all the...