"Ground zero" was Queens -- at the opposite end of Long Island from Plum Island.
Almost simultaneously, additional infections showed up in the Baltimore/Washington area. And that's no reason to blame Fort Detrick, either.
What better (and quicker) way to innoculate the population then to spread a weak version of West Nile?
Also, Lyme disease first appeared in the Old Lyme area of Connecticut, which is right across from Plum Island. Does make you wonder, doesn't it?
Carolyn
But after seeing the spread-pattern, I have to wonder. There are still some intangibles and incongruities to this whole scenario. Firstly, where are all the dead birds? Have birds and other animals suddenly developed an immunity to the virus - if so, what immunity do they carry that is lacking within humans? What, within the human vector, determines whether you will get it or not? Up to this point, there have not been a significant number of children who have died with the virus - you would expect they would get the virus and die within some reasonable percentage of the population.
Finally, why point to Cuba? If (And I still say IF) this is an engineered event, could it not be coming from elsewhere on (or off) of the continent? Actually, given the spread rate, couldn't it be coming from multiple locales?
There are a lot of unanswerable variables, given our present body of knowledge about the pandemic. I'm not quite ready to say that there is a deliberate spread, but I'm not quite ready to doff the tin-foil either...