Make DNA testing compulsory of every deceased person to solve unsolved crimes

120
signatures
closedMinistry of JusticeOpened 9 January 2026Closed 9 July 2026

Background

New law: • DNA mouth swab taken from every person who dies • Checked once against unsolved crimes • No match = destroyed immediately • Cost paid by the Government • Could solve thousands of cold cases • Put victims first

Additional details

I bring this petition because too many families still suffer in silence after unsolved murders, rapes and disappearances. Parents can wait a lifetime to bury their child; children grow old without answers. Every year offenders die peacefully while victims’ families are denied the truth. A simple DNA swab taken after death — potentially costing pennies — could finally give them closure. We feel this is basic British fairness: putting grieving victims first.

Where it’s popular

Constituencies with the most signatures on this petition.

Source: UK Government & Parliament Petitions service. Petition ID: 752749.