Аймара
The Aymara people who have lived in this region since before colonial times have a special bond with the environment and landscape of the park. However, some may question the effectiveness of protected areas when considering socioeconomic impacts on surrounding communities. Regulating the use of protected land may harm the livelihoods and cultures of those people who cherish it the most. However, recent studies in Bolivia have shown no evidence that the establishment of protected areas has exacerbated poverty. If anything, these studies conclude, estimates indicate that communities that are affected by protected areas have experienced greater levels of poverty reduction when compared to similar unaffected communities. Therefore, the presence of Sajama National Park and its management committee may help the Aymara people, giving them power to protect their environment and the organisms that inhabit it.