Voicemail claming to be from a United Nations office and that my brother, Name, was traveling and had listed me as a contact. The recording was scratchy and it was a thick Indian accent but it sounded important so I returned the call just to say they'd called the wrong number.  The person who answered sounded like the same person who left the message and the reception was still bad. She kept asking me questions I couldn't understand and finally told her not to call this number again. So far, they haven't.