Interesting they don't warn the U.S. That's a pretty good indication they seek the destruction of the U.S. and may vary well have another attack planned for the near future.
They know they are wasting their breath on us.
They know Europe is capable of being pushed back.
They're trying to drive a wedge between Europe and the U.S. Now European appeasers can say, "Yeah, it's easy for you. You're not being threatened the way we are."
Crazy, yes. Stupid? Don't think that for a moment.
No. It's an attempt to scare the weak sisters away, and drive a wedge between them and us. They probably do have attacks planned against us, but this statement has no bearing on those plans.