that city? well, the upper hand, it s hard to say, really, carley. it s a very good question, but we are not getting real-time information out of mariupol purely because it is such an intense battle. last we heard, of course, was this demand from the russian forces that the ukrainian s surrender. that would indicate that the russian forces clearly have the city surrounded. they feel they have the upper hand. on the other hand, the ukrainian forces came straight back and said they will be no surrender, meaning the russian forces are going to have a very hard time taking ultimate control. but whatever happens, whoever has the upper hand at any point or another, that is going to be a bloodied battle for ultimate control of mariupol. as you mentioned at the top of your question there, carley, hundreds of thousands of civilians continue to suffer in the middle of all that. todd and carley?