“Two Sudanese health ministry workers helping to vaccinate children in the Darfur region have been killed, the United Nations said on Friday, condemning their deaths,” Agence France-Presse reports. “The victims, a vaccinator and a driver, were part of a team inoculating vulnerable children against measles in West Darfur state, Ali Al-Za’tari, the U.N.’s chief in Sudan, said in a statement,” the news agency writes (11/29). “I call on all parties to ensure the protection of all personnel working to deliver assistance to populations in need throughout Sudan,” he said, according to the U.N. News Centre (11/29).