would, coherent approach to what's going on in ukraine. >> so, jeremy, i want to pick unl on what we just heard from erin. how close do you think pekd potentially be to seeing the fall of zmooef and what can nato do about it? >> well, i think at this point there's very lit that will the nato allies can do other than fortify the nato alliance, but to erin's reporting and to your point, obviously i think we're seeing the beginnings of the battle for the capital, the battles for kyiv. and the zelenskyy government is going to have to make a decision about whether they can stay there, whether they can be secure, whether they can fight it out, whether they have command and control, whether they have communications to their forces around the country, or whether they'll have to take shelter elsewhere or leave a country under the protection of nato heading obviously west. so i don't think we know at this hour. it's apparent from some of the reporting we've soon on social media that the russians have encountered some problems, had