Oscar is a symbol of the powerlessness that accompanies poverty. Junior tells the story of Oscar, the Spirit family’s pet dog, to explain why hunger is not the worst aspect of being poor. Hunger is no fun, but there’s a way in which going hungry for a while makes one appreciate food more—it even makes food taste better. For Junior, however, the worst part about being poor is not being able to help others. Junior says that Oscar is his best friend. He says that Oscar is more reliable than any of the people in his life, including his parents and his grandmother. Yet, when Oscar gets sick, the family has no money to take Oscar to the vet. What’s more, Junior realizes that, as a Native American boy on the reservation, there is no chance for him to get a job to make money to pay for Oscar’s veterinary care. Junior is not only incapable of helping Oscar in the present, he sees no way of helping Oscar in the future. Oscar's death also represents the harsh realities faced by those living below the poverty line.