Summary
To many people, the idea of volunteering their DNA samples in an attempt to rule individuals out of a hunt for a rapist may seem like a sensible thing to do.
After all what harm can it do if you have nothing to hide? And you will be providing a public service.See the full content of this document
Extract
Use of Dna has Benefits but Raises Questions
But there are many issues with this approach to detective work.
The police say DNA samples taken voluntar...See the full content of this document
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