Biko and SASO were openly critical of NUSAS' protests against government policies. Biko argued that NUSAS merely sought to influence the white electorate; in his opinion, this electorate was not legitimate, and protests targeting a particular policy would be ineffective for the ultimate aim of dismantling the apartheid state. SASO regarded student marches, pickets, and strikes to be ineffective and stated it would withdraw from public forms of protest. It deliberately avoided open confrontation with the state until such a point when it had a sufficiently large institutional structure. Instead, SASO's focus was on establishing community projects and spreading Black Consciousness ideas among other black organisations and the wider black community. Despite this policy, in May 1972 it issued the Alice Declaration, in which it called for students to boycott lectures in response to the expulsion of SASO member Abram Onkgopotse Tiro from the University of the North after he made a speech criticising its administration. The Tiro incident convinced the government that SASO was a threat.