Complex sentence: DNA profiling is also used successfully to positively identify victims of mass casualty incidents, bodies or body parts in serious accidents, and individual victims in mass war graves, via matching to family members.
Split into simpler sentences: DNA profiling is also used to identify victims of mass casualty incidents. As well as positively identifying bodies or body parts in serious accidents, DNA profiling is being successfully used to identify individual victims in mass war graves--matching to family members.