The prevalence of incest in the US is far more common than previously thought, with research including common genealogy tests putting the rate at one in 7,000.
Dr Jim Wilson, from the University of Edinburgh who conducted that research, said: 'That’s way, way more than I think many people would ever imagine.’
Dr Jim Wilson, from the University of Edinburgh who conducted that research, said: 'That’s way, way more than I think many people would ever imagine.’
