Military Tactics

Olga, thank you very much for coming in and telling us this story. And well, good luck with trying to balance your work as a journalist with trying to sort of figure out how to keep your family safe. I just, my biggest hope is for everybody in your grain to stay alive. To say, soso, one of the things that i've been trying to understand, and that i really lik to talk through onukraine cast, is military tactics. So what are the russians trying to do? What what is their aim? Are they trying to Sort of stage a full scale occupation of the country, or are they trying to just cause regime change and then retreat