could repeat the second question. >> just around the confidence that the intelligence world has around whether this will happen before the olympics. >> the intelligence community has sufficient confidence that i could stand before you today and say what i have said. which is that there is a distinct possibility that vladimir putin would order a military action in an invasion of ukraine in this window, in this time period. and that could include the time period before february 20th, before the beijing olympics have been completed. and so they believe that everything that i have just said is well grounded in both what they are seeing on the ground on what they are picking up through various sources. now to your question about what type of action it would be, we would be clear it could take a range of different forms. but i want to be equally keir that one of those forms is a rapid asaul on the city of kyiv.