Wall Street Journal:
I wonder if you could help us understand a little bit better the different numbers of deaths being reported from Mexico. I mean, clearly WHO is reporting only deaths that have been Laboratory-confirmed by CDC or another lab. I am wondering if you know what testing capabilities the Mexicans can have right now, and so when they are saying they have 150 deaths or whatever numbers they are using, what level of testing and confidence do they have.
Dr Fukuda:
In terms of the different numbers of deaths, I think that one of the features that is simply to follow investigations especially when you have big outbreaks occurring, is that the numbers can be very confusing and you can have cases of disease reported, cases of deaths reported, and then some of them might be laboratory-confirmed deaths, and often times these are deaths which are epidemiologically suspicious but not laboratoryconfirmed. I cannot address directly why do the numbers vary a little bit, right now, but I do know how these outbreaks unfold and how difficult and overwhelming it is to get the numbers quite straight. It is very common to have the numbers vary somewhat in the beginning of these large outbreaks. At this point, I cannot address the specifics, but that is generally, what is true with the outbreaks.