>Behind every bush is a navy seal If there are Americans engaged in Ukraine, this would imply that his nuclear deterrent is hollow, right? It sounds good in a

>Behind every bush is a navy seal If there are Americans engaged in Ukraine, this would imply that his nuclear deterrent is hollow, right? It sounds good in a way, if nobody is prepared to blow up the world. But if there is no assumption that anyone will, then where does escalation stop?