dr. alexandar. he joins us on the phone as well. he is a senior fellow, doctor, we appreciate the time.ow significant is it that this case is the first to be diagnosed here, in the u.s.? >> i think it is significant, because this is the thing we have been talking about since the epidemic started. can it get on a plane and come to the u.s., so this has happened now, i think what is very important, is this was a case that was acquired he caught the disease in west africa and brought it leer. and what we will be able to do is isolate the patient, and stop the further spread. so this is not the index case of an epidemic in america, this is a disease that is very very containable. about how to contain ebola, and the guidance are relatively straight forward. s what is called barrier nursing. aprons gloves eye protection, it's nothing that the doctors don't know how to do, that will very very severely restrict the spread of this. >> that is good information for people at home to understand, who may not be familiar with this, friar to this latest outbreak, the death rate was 90%, but there have