] The reason, according to scientists at the independent ] institute in England, which studies all sorts of hair ] problems, is that just 4 percent of the world's ] population carries the red-hair gene. The gene is ] recessive and therefore diluted when carriers produce ] children with people who have the dominant brown-hair ] gene. Cool. I'm an endangered species... This gives me extra rights and such right? And think of the pick-up lines. Scientists question whether rare reds are headed for extinction |