Makes you wonder if this suddenly appearing possible bio-weapon is Cuban.
If it's deliberate, it's the Chinese. They're the least damaged nation on the planet, if it has major impact. They've got too many people, people to spare (in their minds). They would do it as easily as they export toxic pet food. They would do it, just to see how it goes over. And they would do it in Mexico, because that's our sore spot.