premise: B: So the original question, do we think they're you know, a security threat? A: Yeah. B: Um, yes and no. A: Yeah, I can go with that answer too. The only yes I could go to is if uh, a renegade crew decides to launch an attack or an accidental launching or something to that effect to a nuclear exchange, but I don't even see that occurring. Uh, because their internal strifes are more important right now than concentrating on any kind of outside affairs that they used to be adapted to I guess. B: Um, no.  Well, I don't really feel that the Soviets really want to blow up the world.
hypothesis: the Soviets really want to blow up the world