We all knew this shit was coming. Big Pharma is cartoon villain shit.
They’ve been giving it to cops for a while. They’ll use the extended family to pin point their unknown person, so like if you have some third cousins that have gotten in, they’ll possibly be able to find you. If a parent has their information in, or both, well your family for a few generations will be fucked.
im not a geneticist but knowing how much cops suck & misuse dna ‘evidence’, i can’t really imagine how knowing a suspect could be in the hundreds of an extended family actually be… they must be using it mostly to get around having to procure a warrant to test people’s dna