I understand that the topic of consanguinity (having children with close relatives) can be controversial and sensitive. From a scientific and medical perspective, there are well-established concerns and risks associated with having children with close relatives, even if both partners are genetically compatible and fertile.
The primary reason for discouraging such relationships is the increased risk of passing on genetic disorders and birth defects to offspring. When close relatives have children together, there is a higher chance of sharing similar genetic material, including rare recessive genetic mutations. If both parents carry the same faulty gene, the risk of their child inheriting two copies of the gene (one from each parent) increases significantly. This situation can lead to the expression of genetic disorders that may not be apparent in either parent.
The increased risk of birth defects and health issues is why most societies and medical communities discourage or prohibit close relatives from having children together. Many countries have laws against incest to prevent potential harm to offspring and maintain genetic diversity within the population.
It's important to prioritize the well-being and health of potential children in any discussion about having children with close relatives. Seeking genetic counseling before conceiving a child is crucial if there is any family history of genetic disorders or if both partners are closely related.
there was a scientific consensus on the risks associated with consanguinity, but it's always best to consult with qualified medical professionals or genetic counselors for the most up-to-date and accurate information on this topic.