anne applebaum is a pulitzer prize winning historian and staff writer at "the atlantic." she is the author of "red famine: stalin's war on ukraine." richard haass served as director of policy planning in the state department. richard, what the west and united states principally is trying to do is clearly some mixture of deterrents to keep the russians at bay and diplomacy. do you think the biden administration is getting this balance right? >> with the exception of the press conference this past week, fareed, i would say yes, what they've done is essentially said if you go in there will be an economic price to pay. second of all, we will give ukraine the means not to stop your invasion, but to raise the costs of it and certainly to raise the costs of any subsequent occupation. third, we will then, the united states and nato, reinforce other countries in nato, including poland. so what you're worried about, vladimir putin, is nato's reach, but we can increase that, but -- and it's an important but, as you say, fareed -- there is an off-ramp here. essentially the united sta