A document published under NHS England’s Genomics Education Programme has triggered widespread criticism and mockery after suggesting that first-cousin marriages may bring “stronger extended family support systems and economic advantages.”
While the guidance acknowledged the elevated risk of genetic disorders in first-cousin unions, many felt its language minimized the practice’s dangers.
Following backlash from the public and health experts, NHS England clarified that the document was not an official stance but a summary of scientific and policy discussions.
