in case they have to help protect their cities against a russian invasion. let s speak to bbc ukraine s myroslava petsa in kyiv. how have ukrainians reacted to the latest rhetoric coming from the west? some people are really concerned about the war, but not everybody. if you look at the tf streets, you might give the impression that while those people didn t really read the news, they didn t watch the television because they seem so calm and theyjust go about their everyday lives and the city looks calm. but of course, some people are really worried and they re afraid that they are anxious and stock up on goods, water, medicine, food just to prepare themselves for possible full scale war. tell