How Rare Are Blue Eyes?

Believe it or not, blue eyes aren't as common as you might think. In fact, they're actually pretty rare, at least on a global scale. But why?
Believe it or not, blue eyes aren't as common as you might think. In fact, they're actually pretty rare, at least on a global scale. But why?

What is special about blue eyes? - iTRUST

This is How Many People Have Blue Eyes

Adolf Hitler's eye color in a rare color photo - Rare Historical Photos

Why do some people have light blue eyes and dark blue eyes? - Quora

What Is the Rarest Eye Color?

Why Having Blue Eyes With Red Hair Is So Rare

Paris Jackson's Rare Eye Condition — Everything You Need to Know

Why Having Blue Eyes With Red Hair Is So Rare

File:Blue eyes rare blood.jpg - Wikimedia Commons