 So if an ear has atrophied and you just can't understand speech as good as the next person can, that hearing aid cannot fix that. It can only help what your results are. So if you've sat there and atrophied and you can't go back to normal, your hearing aid can't magically take you back to normal. It can only help the health of the ear that you put it on. So the old adage, as you mentioned, of the sooner you catch it, the sooner you treat it, the better off you're going to be. Here's the other thing.