[Ditter]

I am not trying to defend Castro but why would he infect migratory birds to infect the US, when those birds are going to then fly back to Cuba & infect them? BTW, this was posted here last week.

[William Wallace]

I am not trying to defend Castro but why would he infect migratory birds to infect the US, when those birds are going to then fly back to Cuba & infect them?

The infected birds don't live long enough to make the return trip.