The Rohingya people have been described as among the worlds least wanted and one of the worlds most persecuted minorities. They have been denied Burmese citizenship since the Burmese nationality law was enacted. They are not allowed to travel without official permission and were previously required to sign a commitment not to have more than two children, though the law was not strictly enforced. They are subjected to routine forced labour, typically a Rohingya man will have to give up one day a week to work on military or government projects, and one night for sentry duty. The Rohingya have also lost a lot of arable land, which has been confiscated by the military to give to Buddhist settlers from elsewhere in Burma.