U.S. actress and humanitarian campaigner Angelina Jolie leaves a G8 Foreign Ministers Meeting in London in this April 11, 2013 file photo. Oscar-winning actress Jolie said on May 14, 2013 that she had undergone a preventive double mastectomy after finding out she had a gene mutation that leads to a sharply higher risk of both breast and ovarian cancer. Jolie, writing in the New York Times, said her mother's death from cancer at 56 and the discovery that she carried the BRCA1 gene mutation led to her decision out of fears she might not be around for her six children. REUTERS/Toby Melville/Files (BRITAIN - Tags: POLITICS ENTERTAINMENT HEALTH) Published: Kvě. 14, 2013, 7:52 dop. | Foto: Reuters