We really have no idea what the CFR is like outside of the hospitals It is interesting to note that Nigeria had a CFR of only  The US has had  people who have completed their run with Ebola of whom only  has died of the  victims in Europe only  have died That is a significantly lower CFR than what were seeing in the three hardesthit countries so it may be that the CFR in those countries is already taking into account the fact that many of the patients are not getting adequate medical care How many of the patients in that data set went untreated in medical facilities