she's at the new york langone medical center. a hospital which has largely been evacuated. she's learned there's still a number of patients who were too sick to be moved. elizabe elizabeth, how many patients are actually still in the hospital? >> nyu folks tell us about five or six patients are there and anderson, they say they are so critically ill, many of them on life support. the doctors got together and said you know what, if we move these people we could kill them. it is safer to have them weather the storm here at nyu. what is really so heroic, anderson, about 15 to 20 doctors and nurses said we're staying here to take care of those patients. we're not going anywhere either. i asked folks at nyu, are they nervous? they're practically on the east river, which could very likely overflow. they said, no, they're not. they're new yorkers, they're tough, this is what they need to do. >> at what point would they know when it's okay to bring patients back? at what point would that decision be made? at least for now, in terms of rain, maybe the winds might pick up, but in ter