Meaning of salvador blanco by furoya

It is the translation of the English white savior, an somewhat ironic qualifier for white people who travel to territories with extreme poverty (usually inhabited by people of African, Asian, InDo-American ethnicity) and offers his humanitarian aid by handing out packets of rice, cans of sardines, and even pairs of sunglasses, then takes selfies with the natives and turns to their country feeling a 'white savior of those poor people of other colors'. This would not be much more than another tourist ridicule, until someone intends to take another step and creates refugee or health centers, and then the damage that these unconsciouss do is much more serious than a humiliation, because in most cases its beneficiaries become victims of improvised (if not criminals or psychotics) without the protection of dsump ones or occupied governments of other matters more profitable than their own peoples.