The database used for the identification of victims of earthquakes . would be the same as that used by the countries' forensic scientists

could be compiled from that database found on the Human Genome Project site

needs the identities and profiles of possible victims

would not need to include more profiles than that used for known criminals

The database used for the identification of victims of earthquakes .

The database used for the identification of victims of earthquakes needs the identities and profiles of possible victims.

So, correct option is 3rd one.

disaster victim identification or DVI is the method used to identify your victim of mass casualty incident either man made or natural