How do tattoo traditions differ across the world's cultures?

The answer

The oldest tattooed human is Otzi the Iceman, whose 5,300-year-old mummified body bears 61 tattoos, likely therapeutic. Polynesian tatau, the word's origin, represents genealogy and social status - Samoan pe'a (full-body male tattoo) takes weeks of painful hand-tapping. Japan's irezumi tradition dates to 10,000 BCE Jomon period; it was later associated with the yakuza after being outlawed in 1872. Maori ta moko are unique identity markers carved with chisels rather than needles. The Berber women of North Africa tattooed facial patterns for tribal identification and spiritual protection. In 2024, an estimated 46% of Americans had at least one tattoo, up from 21% in 2012. Thailand's Sak Yant tattoos, blessed by Buddhist monks, are believed to offer magical protection. India's mehndi henna tradition dates back over 5,000 years.