DNA Samples Stir Doubts but Police Detectives Find Them Invaluable
By Natasha Robinson,
The Australian
| 09. 29. 2014
Untitled Document
IN inner-city Sydney, a man in his 50s answers an unexpected knock at the front door. It’s the police, carrying a DNA sample kit and some paperwork. A document explains to the man that he has been classified as an untested former offender, empowering the police to collect his DNA.
The document means little to the disability support pensioner, who is illiterate. But he does notice that his name is spelled incorrectly and his date of birth is wrong.
“He explained that he couldn’t read the letter,” says the man’s lawyer, Redfern Legal Service police powers solicitor David Porter. “But we can surmise on the basis of what the police used in their letter that he had never served a sentence for a violent offence.
“It had been a number of years since he had come into contact with police. His last period of imprisonment was 15 years ago.”
This year in NSW alone, hundreds of people have had similar knocks on the door from police officers seeking a sample of their DNA via a mouth swab. It...
Related Articles
By David Jensen, California Stem Cell Report | 02.10.2026
Touchy issues involving accusations that California’s $12 billion gene and stem cell research agency is pushing aside “good science” in favor of new priorities and preferences will be aired again in late March at a public meeting in Sacramento.
The...
By Lauren Hammer Breslow and Vanessa Smith, Bill of Health | 01.28.2026
On Jan. 24, 2026, the New York Times reported that DNA sequences contributed by children and families to support a federal effort to understand adolescent brain development were later co-opted by other researchers and used to publish “race science”...
By Arthur Lazarus, MedPage Today | 01.23.2026
A growing body of contemporary research and reporting exposes how old ideas can find new life when repurposed within modern systems of medicine, technology, and public policy. Over the last decade, several trends have converged:
- The rise of polygenic scoring...
By Stephanie Pappas, LiveScience | 01.15.2026
Genetic variants believed to cause blindness in nearly everyone who carries them actually lead to vision loss less than 30% of the time, new research finds.
The study challenges the concept of Mendelian diseases, or diseases and disorders attributed to...