 a kid from Uzbekistan or something all of a sudden, and now you have to hire a teacher. You have to find a certified teacher who can speak that language, which comes at a premium over a normal school teacher. And what if you have 20 different languages that's spoken in your school all of a sudden, and then you have to hire 20 new teachers that can take care of those students? It is a massive sum of money that you're talking about.