The United Kingdom established the National DNA Database (NDNAD) in 1995, initially at the Forensic Science Service in Birmingham — the world's first national DNA criminal database. The database stored DNA profiles obtained from crime scenes and from anyone arrested or charged with a recordable offence, eventually holding millions of profiles. The NDNAD enabled police to link crime scenes to suspects and to connect crimes committed across different jurisdictions, transforming evidence gathering in serious criminal investigations.

The British national DNA database raised immediate civil liberties concerns about the permanent retention of genetic information from innocent people — concerns that generated substantial journalistic, political, and literary writing. The database represents the most intimate form of state surveillance — cataloguing the biological identity of citizens — and became a touchstone in British writing about privacy, bodily autonomy, and the creeping surveillance state that developed strongly in British fiction and poetry of the late 1990s and 2000s.