Short answer: There have been far more dead people than living people in all of human history.
Estimated numbers
Researchers in demography (especially the Population Reference Bureau) have estimated the total number of humans who have ever lived.
- Total humans ever born: about 117 billion
- People alive today: about 8 billion
This means roughly:
- ~109 billion people have died
- ~8 billion are currently alive
So about 93% of all humans who have ever lived are already dead, and only about 7% are alive today.
Why the number of living people feels large today
Most humans in history lived recently, because population growth accelerated dramatically.
Key milestones:
- 10,000 BC: ~1–5 million humans
- Year 1 AD: ~170–300 million
- 1800: ~1 billion
- 1950: ~2.5 billion
- Today: ~8 billion
Modern medicine, agriculture, sanitation, and industrialization caused the population explosion.
Interesting perspective
If every human who ever lived were alive today, the population would be about 117 billion people — more than 14 times the current global population.
A fascinating takeaway
Even though humanity is currently at its largest population ever, most humans who have existed are no longer alive.
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