epa06241089 Mourners pay tribute at a makeshift memorial on the Las Vegas Strip for the victims of a mass shooting in Las Vegas, Nevada, USA, 02 October 2017. The mass shooting, which left at least 58 people dead and more than 500 injured on 01 October, is the largest in modern US history. The gunman, identified by the police as Stephen Paddock, 64, fired from an upper floor of the Mandalay Bay hotel before reportedly killing himself as police made their way into his hotel room. EPA/EUGENE GARCIA