prb.org

OGx5g TIL 117 billion humans have ever been born. Those alive in 2022 represent 6.8% of the total number of people who have ever lived, up from a total world population of 5,000,000 ten thousand years ago
8eKlG TIL that life expectancy at birth probably averaged only about 10 years for most of human history
P1AaO TIL: 7% of the people that have ever lived on earth are alive today!