extended family. and using my dna, the police can link hundreds, perhaps even thousands of my genetic relatives to a crime, potentially none of whom have consented to be on a database used by the police. i think the thing about it. that people have to make their mind up is you have two competing priorities here. - the first priority is you have | an absolute right to privacy, but on the same token, - you have a competing priority which is we have a right to not get murdered and raped. - what amount of privacy. are you willing to give up versus getting, you know, - the increased safety in society? we hear about serial rape, we hear about serial murders, but less prominent are going to be cases that there might be more controversy about, whether it's using it in an immigration context or using it in a less serious crime context. we've structured our society with suspicion—based reasons to intrude on people's privacy because we've felt as a community that that was the right thing to do,