The National Health Service (NHS) in the UK has changed its stance and called for healthcare professionals to stop discouraging cousin marriages, emphasizing a 'non-stigmatizing' approach. It argues that the associated risk of having a child with a genetic disorder is only 'slightly increased'. This stance appears to be aimed at normalizing practices that are considered culturally acceptable in various communities, particularly among those where such marriages are common.

The announcement comes in the context of data from the National Child Mortality Database (NCMD), which has raised questions about this practice. Despite the NHS's assertion of minimal risk, reports indicated that over two children a week in England die due to complications arising from closely related parents. This highlights a potential contradiction between public health recommendations and actual health outcomes, raising serious ethical and medical concerns regarding cousin marriages.

By advocating for cousin marriages and calling for a more accepting attitude, the NHS may provoke a significant shift in public perception and medical practice. However, this could also lead to controversy, as critics may argue the need for more stringent assessments to prevent genetic health complications. The broader implications of this policy could influence public discussions on genetic health risks, cultural practices, and the responsibilities of healthcare providers in addressing these issues.