Assertion: redhead's hair | /r/HasProperty | rare
Facets:
value: in humans
type: OTHER
value: globally
type: DEGREE
Source sentences:
text: Globally, red hair is rather rare.
text: Red hair is the rarest natural hair color in humans.
text: Because red hair was so rare, the ancient Greeks, Romans, and Christians believed it was the mark of the devil,” says Erin La Rosa, the author of The Big Redhead Book: Inside the Secret Society of Red Hair.