- If you follow the aircraft number for the Brussels flight in as also been to Chicago and New York in the US as well as other flights to Dulles.
It is aircraft N771UA
Very good. Thanks. Tail # is key at this point, or at least the place to first isolate and have a look, keep an eye on things Like -- maybe even start building lists of passengers and crew? Surely that has been done already? But boy howdy those numbers, if needing to include every contact all those individuals have had with yet more people they then came into contact with can take off exponentially ---faster than Big Tex burned up when his bandana caught on fire.
We'll know in about a week for sure -- to not worry too overly much of the man having left a trail of viral contaminant going all the way back the aircraft themselves, since there have not been other cases which could have come from him during airline travel, that I know of.