The party's primary objective was to impose socialist agenda into Polish society. The communist government sought to improve the living standards of the proletariat, make education and healthcare available to all, establish a centralized planned economy, nationalize all institutions and provide internal or external security by up-keeping a strong-armed force. Some concepts imported from abroad, such as large-scale collective farming and secularization, failed in their early stages. The PZPR was considered more liberal and pro-Western than its counterparts in East Germany or the Soviet Union, and was more averse to radical politics. Although propaganda was utilized in major media outlets like "Trybuna Ludu" ("People's Tribune") and televised "Dziennik" ("Journal"), censorship became ineffective by the mid-1980s and was gradually abolished. On the other hand, the Polish United Worker's Party was responsible for the brutal pacification of civil resistance and protesters in the Poznań protests of 1956, the 1970 Polish protests and throughout martial law between 1981 and 1983. The PZPR also initiated a bitter anti-Semitic campaign during the 1968 Polish political crisis, which forced the remainder of Poland's Jews to emigrate.