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But why do they need to analyze the victim's DNA - wouldn't they typically be looking for a match for the perpetrator of the crime?
by facepalm 11y ago
But why do they need to analyze the victim's DNA - wouldn't they typically be looking for a match for the perpetrator of the crime?
- Absentinsomniac 11y agoI guess if the victim's DNA were on the offender... But then why not ask the victim for a sample? :/
- bjacks 11y agoBecause the victim is dead and they can't find any family.
- Turing_Machine 11y agoBecause the victim is a John or Jane Doe (i.e., they don't know who it is).