Why Did Ancient Humans Die Young?

Why did ancient humans die young? They didn't. The "30-year life expectancy" you learned in school is a statistical illusion — and the real killer wasn't old age. It was something far more terrifying. Ancient humans didn't age faster than us. Their bodies were the same. So why does nearly every textbook say they died at 30?In this video, Old Bones breaks down one of history's most stubborn myths: 🦴 What "average life expectancy of 30" actually means — and why it has fooled the world for decades. 🦴 Nearly HALF of all children never reached adulthood. THAT is what drags the average down. 🦴 70% of ancient deaths came from something you'd never expect — and no, it wasn't saber-toothed cats. 🦴 A splinter. A rotten tooth. A scratch from a thorn bush. Any of these could end your life — welcome to a world without antibiotics. 🦴 How penicillin transformed human survival in less than 100 years — and why your great-grandparents would barely recognize a modern medicine cabinet. The elders who made it past childhood weren't just lucky. They were walking encyclopedias — the living memory that kept entire tribes from extinction. 📌 Subscribe to Zennis for stories your ancestors never told you. New videos every week. Sources: 1. Gurven & Kaplan — Longevity Among Hunter-Gatherers (2007) 2. The discovery of Penicillin (1928–1941) #ancienthumans #humanhistory #zennis #lifeexpectancy #historyfacts #prehistoric #sciencehistory #penicillin #ancienthistory #anthropology