dr. de jonge and a more general question. the specific question for dr. de jonge is home health visits. my understanding is that congress has been cutting the amount of money for home health because they think there's a lot of fraud in the program. the fraud that i have seen, because i'm also an attorney, is for-profit home health care provided to people who don't need it while avoiding the people who do need it because it's expensive. my question for the panel is along the lines of marilyn moon, is value for whom? i know value is supposed to be quality over cost, but are the patients involved in the quality measures, and i don't mean patient satisfaction surveys, because for a healthy patient, that's parking, and ability to schedule, and to call the doctor at night. and for a sick person, it's time with the doctor, to ask all the questions and get the explanations and get some empathy. >> yes. there are two questions there. one is just about home health care. the medical house call home based primary care model taps into skilled home health care as needed. we have found many very good