Not entirely sure of the thrust of your question. The system that did such things was - and is - called "totalitarianism".
Oppression.
On preventing human rights abuses.
Human rights abuses.
Human rights abuses
True
He rights with his right hand. He's right handed.
It fights against human rights abuses.
Improved global communications brings these abuses to the world's attention.
no
Till's murder focused national attention on civil rights abuses in the South and mobilized the Civil Rights Movement..
There are a number of organizations that are actively trying to stop human rights abuses. One of the best known is Amnesty International.
Supposedly communism is simply referring to how much regulation the economy should have, the problem is that most "communist" countries have histories of human rights abuses. The current platform of the Communist Party USA illustrates a "communist democracy" where people would enjoy the same civil rights they do now but would heavily regulate corporations but not a lot of people trust them because of the history that communism has in other countries. In a real sense, the answer of democratic socialism may come closer to a better economy. Communism seeks to create a classless society, this means the use of force, and the "leaders" retain their "class of leadership".