Can the V-chip censor violence?

Parents trying to limit violence coming down television stations can consider the V-Chip, which helps to stop violence by blocking the signals. However, is this likely to work? Jonar asks if such technologies can work? Is this a question of controlling society? Is there evidence that violence on TV contributes to violence in society? Jonar Nader speaks with Walkley-Award winning journalist Ghassan Nakhoul. This broadcast is spoken in Arabic.