Can the Law Enforcement's DNA Database Tell Police your Medical Information?
By Francie Diep,
Pacific Standard
| 06. 12. 2017
Advances in DNA profiling bring up some interesting questions.
Despite what procedural dramas might lead you to believe, the DNA that police collect at crime scenes can't tell you anything about the characteristics of the person who left it behind. If police have a database of suspects' DNA, then they can match a sample they've swabbed up on-scene with the profiles in the database. But the sample alone can't tell them whether its owner had brown eyes or a propensity for diabetes. In fact, the inability to tell physical traits from law enforcement DNA databases is crucial to their legality: The Supreme Court ruled in 2013 that police are allowed to take DNA samples from people they've arrested for serious crimes—and doing so is not considered an unreasonable search—in part because the DNA markers that police look at "do not reveal an arrestee's genetic traits and are unlikely to reveal any private medical information."
A new study, however, begins to undermine that argument. A team of geneticists from universities in the United States and Canada found a way to...
Related Articles
By Jeffrey Gettleman and Maya Tekeli, The New York Times | 09.24.2025
For some Greenlanders, sorry isn’t enough.
The prime minister of Denmark, Mette Frederiksen, made a special visit Wednesday to Greenland’s capital, Nuuk, to apologize in person for a traumatic chapter in Greenlandic history, when Danish doctors forced birth control on...
By Emma McDonald Kennedy
| 09.25.2025
In the leadup to the 2024 election, Donald Trump repeatedly promised to make IVF more accessible. He made the commitment central to his campaign, even referring to himself as the “father of IVF.” In his first month in office, Trump issued an executive order promising to expand IVF access. The order set a 90-day deadline for policy recommendations for “lowering costs and reducing barriers to IVF,” although it didn’t make any substantive reproductive healthcare policy changes.
The response to the...
By Marianne Lamers, NEMO Kennislink [cites CGS' Katie Hasson] | 09.23.2025
Een rijtje gespreide vulva’s gaapt de bezoeker aan. Zó ziet een bevalling eruit, en zó een baarmoeder met foetus. Een zwangerschap, maar dan zonder zwangere vrouw, gestript van zorgen, gêne en pijn. De zwangerschapsmodellen en oefenbekkens, te zien in de...
By Johana Bhuiyan, The Guardian | 09.23.2025
In March 2021, a 25-year-old US citizen was traveling through Chicago’s Midway airport when they were stopped by US border patrol agents. Though charged with no crime, the 25-year-old was subjected to a cheek swab to collect their DNA, which...