The Birth Lottery: The Luckiest Accident of Your Life, in Numbers

There is a lottery almost nobody talks about, though every single one of us has already played it. It has one ticket per player, it cannot be re-entered, and its prizes are measured in decades of life, years of schooling and multiples of income. Demographers estimate that roughly 117 billion humans have ever been born; only about 99 billion of those births happened before 1800, into a world where — as far as the historical record can tell — life was short, hungry and dangerous nearly everywhere. The mere fact of being born after 1800 already places you in a minority of history. Being born after 1950, in a country with antibiotics, schools and electricity, places you in its luckiest few percent.

The scale of the prizes is hard to absorb. In the 2020s, average income per person in the United States stands at about 63,500 international dollars a year; the regional average for North America at the start of the 1800s was roughly 2,500 in the same purchasing-power terms. That is not a story about effort — no generation worked twenty-five times harder than its great-great-grandparents. It is a story about where the machinery of prosperity happened to be built, and who happened to be born inside it. The same logic runs through every dimension we track. An average adult in North America today has 13.5 years of schooling; in Sub-Saharan Africa, 6. In Europe, 85 percent of people use the internet; in Sub-Saharan Africa, 29 percent.

What makes this a lottery rather than mere inequality is that none of it is chosen. You did not select your birth year, your passport, your parents' income quintile. Yet these unchosen facts predict your life outcomes more powerfully than nearly anything you will ever decide. That is, in a strange way, also the hopeful part: the gaps are not laws of nature. Europe's children once died at rates today's poorest countries have long left behind; East Asia lifted itself from 80 percent extreme poverty in the 1800s to 1.5 percent today. The lottery's odds change — they have changed enormously within living memory — and they change fastest where the machinery of health, schooling and power arrives.

MYRIAD exists to make your own ticket visible. Enter four facts on the calculator and see where your birth landed among all 117 billion — then walk through the parallel lives you did not live.