georgetown university hospital -- >> georgetown, george washington, the military hospital, howard university, and recently johnson hopkins just bought suburban and sibley. i don't know if they're going to send residents there, but we have a lot of teaching institutions here. >> and they're great institutions, for sure. let's give some advice to patients when they are being admitted to teaching hospitals, especially in the month of july. what are some things we should be looking out for? >> well, try to avoid having elective surgeries at these teaching institutions in july. let people get their water ring, so to speak. there is a learning curve to being a doctor and to making decisions. let people know what you're allergic to before a nurse or a young daughter administers to you. these kind of errors happen all the time. there's something like 100,000 fatalities a year in hospitals from medication errors, and it's 10% worse in july. let people know. have somebody advocate for you in a hospital, family member, or be your own advocate. be very knowledgeable about what you're receiving. wash your hands with gel or, a