 I think it's a pleasure to be here. And by the way, you are not the first person by far who misses that word. I thought I was going in for like optometry, and then it threw me. You would think that I would have read it completely through. I was like, oh, American optometry. And I was like, oh, no, optometric. So anywho, now folks will remember it, get a good laugh, and it will be something they won't forget this afternoon, which is a good thing. So let's talk about vision problems in terms of children's issues in school. Is this a bigger problem than some parents realize?