[speaking foreign language] >> the subway system here finished in the 1960s, one of the deepest in the world. the people we talked to it will take some convincing to get them to go down there if there is a bombing. >> if they bomb, there is nothing i can do. i will go to a cemetery than lie down. >> because there has already been a low level war going on in the east of ukraine a lot of families have already been taking steps for several years to prepare for a wider war including this young man's family. >> i think war is going to come. good thing my dad has been building a bomb shelter in our garden. >> it's a real balancing act for the government on the one hand to not cause panic, on the other hand trying to prepare their people for war.