Detailed text transcripts for TV channel - CNN - 20190105:14:33:00
Rapidly this field is changing. the thing that has surprised me the most is how few of us it would take to spit in the jar, so to speak, to map an entire segment of society? >> yes, we hit critical mass when we get just a small percentage of a certain population test itted. right now for the northwest european population, we're at that critical mass, particularly when we're using genetic genealogy. they can fit in that tube and access ancestry dna or 23 and me which is 20 million people to compare glens. so for law enforcement we can't identify as many as we can for people able to access the l...
Source: archive.org