What are the risks of sharing DNA? (lemmy.ml)

submitted 9 months ago by Charger8232@lemmy.ml to c/privacy@lemmy.ml

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I'm concerned about the privacy implications of DNA testing services like 23andMe or AncestryDNA. What are the potential risks of sharing our genetic data with those companies, and are there any privacy-focused alternatives available?

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[-] AstridWipenaugh@lemmy.world 4 points 9 months ago

There's enough DNA registered to find almost literally anyone in the US that way now. It's how they caught the golden state killer. A partial DNA match will narrow down 350,000,000 people to less than 100. Then it's just a matter of gettin' a box of jelly donuts and gettin' down to some good old fashioned police work with a game of Guess Who.

If you're related to anyone that has done a DNA test ever, you're already in the system.

this post was submitted on 01 Apr 2024

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