your child? >> translator: most likely, yes. >> reporter: why? >> translator: because it's my home. my family and relatives are in kyiv. >> reporter: here in lviv, 10-year-old nikita is trying to adjust to life with war. do you worry about him? >> translator: yes. >> reporter: what do you worry? >> translator: that he doesn't get hit. >> translator: when we first came to kyiv, i asked what he wanted for his birthday. and he didn't say toys. he said i want -- i want this day to be done. >> reporter: everyone is dreaming of the day the war ends. what's the first thing you're going to do when you see your dad? >> translator: i will hug him. >> reporter: and? >> translator: i'll say i'm happy he returned. >> reporter: and you? >> translator: i will hug him and say thank you. >> reporter: thank you for what?