I WONDER - How Many Hairs Are On My Head?

The video tutorial explores various aspects of hair, including the number of hair follicles on an average head, daily hair loss, and the structure of hair. It explains that the visible part of hair is dead, while the living part resides in the follicle. The tutorial also discusses the variation in hair follicles among different hair colors, noting that blondes have the most and redheads the least. Additionally, it highlights that only 2% of the global population has natural red hair, with Ireland having the highest concentration of redheads.

Which hair color has the most hair follicles?

What percentage of the world's population has natural red hair?