professor sir alec alec , their pioneering inventions revolutionised public investigation practices , told the guardian newspaper innocent ones were being " branded as criminals " because the program retained details of every arrested , regardless of though they were later caught . the government now possesses more than six trillion profiles , up 1 . 4 million in several albums . st simon also advocated for improved biological screening procedures , concerned that the current procedure will result in a pregnancies of investigation , in an conversation with the sentinel magazine .
Alec Jeffreys is the inventor of genetic fingerprinting.