Cousin dating laws
Now a study by the National Society of Genetic Counselors says that having a child with your first cousin raises the risk of a significant birth defect from about 3-to-4 percent to about 4-to-7 percent.According to the authors, that difference isn't big enough to justify genetic testing of cousin couples, much less bans on cousin marriage.In fact, about 20 percent of marriages, or one in five worldwide is between cousins, according to the Huffington Post.So let's examine the myths and facts about cousin marriages.In modern western society, marrying your cousin is not well accepted, particularly in the United States.Through a combination of old prejudices and present-day conventional wisdom about inherited birth defects, first cousin marriage is seen by many as a little too close for comfort, as well as a bad idea if you want children.
Cousin does not guarantee the accuracy of the information available on the various state laws.
However, first cousin marriage is far more common, and far less dangerous, than many of us have been led to believe, as you’ll soon see.
Further, if you include second cousins in the mix, according to the , the increased risks with regards to having children are nearly non-existent in this case compared with non-cousin marriage.
The group is people who are married to their cousins.
These people note that 20 percent of marriages around the world are between first cousins, that Albert Einstein and Charles Darwin married their first cousins, and that first-cousin marriage, while prohibited in half the United States, is legal in Canada and throughout Europe.
The stigma attached to first-cousin marriages was supported by early studies into human genetics suggesting that "recessive" versions of a gene (which are not expressed unless there are two of them, one from each parent) are more likely to be expressed in the children of genetically related parents, as well as more likely to be defective.