Colonel Grechko has a very different idea of what survival means. He places a great deal of importance on creating this show and event to demonstrate that the Nazis can't beat the Russians down or really starve out Leningrad successfully, though one might argue that he has simply found a way to justify seeking his own pleasure. Kolya’s attitude again indicates that he's incapable of staying silent when he probably should, and the colonel’s response shows both Kolya’s charm and the colonel’s more worldly knowledge of how things work. Meanwhile, though, the colonel is putting on his own kind of performance, showing off his power by sending Lev and Kolya on a quest for eggs in a besieged city that has none.