Thank you very much for that. I appreciate it.
Of course, the difficulty then becomes that sometimes in dementia, we have fluctuations in our ability to recognize people. Have you given that some thought, as well? You may have a good day and you may have a bad day. Is it a combination of those things?
Again, I apologize for asking these questions, but I think it's important that we understand this from someone like you. Thank you, again, for being here.