Pic of world's hairiest family shared by Guinness World Records

Guinness World Records has shared picture of world's hairiest family, saying, "They are affected by an extremely rare genetic condition called congenital generalized hypertrichosis (CGH)." "The Gomez family, from Mexico, helped scientists analyse the gene responsible for CGH; as a result, it was discovered that the condition is primarily associated with the X chromosome," it said.