The most significant human rights problems included citizens' inability to change their government through free and fair elections; torture and abuse of detainees and other persons by security forces; and repression of political activists and opposition groups.Other human rights problems included restrictions on freedoms of expression, press, and the free flow of information, including the repeated blockage of several independent news and social networking websites; poor religious freedom conditions; violence and discrimination against women; torture in the military; arbitrary arrest; denial of the right to a fair trial; harsh and life-threatening prison conditions; prohibition of international monitors' access to prisons; limitations on worker rights; and trafficking in persons, including sex and labor trafficking.Officials in the security services and elsewhere in the government acted with impunity. There were very few prosecutions of government officials for human rights abuses, and no officials have been convicted of torture.