This BS just keeps getting better and better.
Are you saying the claims are BS? We know that Russia engages in propaganda all the time. We know they lie to their people and the world. They shot down an airliner and flat out claimed, "wasn't me..."
Or are you saying the guy asking the question was BS? Because he was. You can't prove something that has yet to happen. You can only come to conclusions based on past and present information that has been gathered by intelligence. A smoking gun would mean it's too late. I mean, I guess we the US could have waited for Russia to release some fake news and then try to prove it was false. I think if that happened, this guy asking questions would then ask, "if you knew this was going to happen, why didn't you say something earlier?"