and things like that. they're trying to cripple rushes and troll bank. which would bring its economy to its knees. and they don't have to go much further if. japan joins in in this so-called swift system, which is a message sending misses mechanism for financial transfers, they could cripple russia's economy in just a minute. >> can we talk about these restrictions on the swift banking system? i want to expand on this more, because we know obviously there was apprehension. especially from the eu when it came to this. because of the fact that they are so dependent on russian oil. and russian energy. and how this will completely effect that. how do you foresee this affecting the european economy? and if in fact this could feasibly create an energy crisis if that hole is not filled that the russians will not be able to provide? >> yes, it's possible the whole will not be filled, because