Global database to identify missing persons launched Updated: Updated: June 05, 2021 22:41 IST I-Familia can identify missing persons through family DNA and help the police solve cold cases in member countries Share Article The Interpol logo. File | Photo Credit: Reuters I-Familia can identify missing persons through family DNA and help the police solve cold cases in member countries The Interpol has launched a new global database named “I-Familia” to identify missing persons through family DNA and help the police solve cold cases in member countries. Describing it as a ground breaking database officially launched this month, the Interpol in a statement said it applied cutting-edge scientific research and used the DNA of relatives to identify missing persons or unidentified human remains around the world.