 We know that there's a shortage. We know that there are needs, but we want to really zero down in on what are those particular needs now and in the future. And if only we could go out a few years, things change so much. But particularly on the health care side, are there going to be added jobs? Are there going to be just replacement jobs? Because one of the things that's happening in health care is that there are so many more opportunities for someone once they become an RN.