A lot of this rhetoric goes back to what we saw from the Soviets before and during the Cold War. They just announce stupid BS and everybody is supposed to take it as gospel. It's always been part of the KGB propaganda mill where Pootin was hatched. Probably because of the number of nukes both sides had pointed at teach other, nobody really told the Russians back in the USSR to STFU. We're doing the same with the Chinese now instead of telling them to crawl back into their hole - probably because we've made them Walmart and financed a huge (perhaps modern - see Russian stuff first) military for them. Maybe the point is that if you've been successful at selling people the crock of schiff known as communism, then you would believe you can sell anybody anything.