The passage suggests that the highlighted "Brazilians" would be most likely to agree with which of the following statements about the myth of social leveling enacted during carnival? A. The myth is irrelevant to Afro-Brazilian efforts to achieve social equality outside of carnival. B. The myth is evolving in response to political pressures that are exterior to carnival. C. The myth serves as a component of Brazilian national identity. D. The myth is a product of the racial mixing that samba has promoted since its nineteenth-century beginnings. E. The myth's enactment should be restricted to the few days of carnival.