I'm guessing the war with the machines initially cost a lot of lives, but whilst in the Matrix there is very little reason to die.
How many people are still feeding into the Matrix at the beginning of the film?
I'm guessing the war with the machines initially cost a lot of lives, but whilst in the Matrix there is very little reason to die.
How many people are still feeding into the Matrix at the beginning of the film?
This is specifically answered in an earlier version of the Matrix Reloaded script; The Matrix has 6.5 Billion human occupants.
Neo : I can. But if I destroy the Matrix, everyone within it will die.
SMITH snorts.
SMITH : I take it the great Morpheus failed to mention this?
NEO looks up at him, but his expression doesn’t change.
NEO : How many people are in it?
SMITH holsters his weapon. He speaks matter-of-factly.
SMITH : Six and a half billion.
There are a couple of canon quotes from the films that back this up.
First we have Smith's quote from the original Matrix film;
Agent Smith: Have you ever stood and stared at it, marveled at its beauty, its genius? Billions of people just living out their lives, oblivious.
Note, that he uses the plural so evidently there are more than one billion.
The Architect indicates that some 1% of the total population of the Matrix subconsciously reject the program. Zion's population (of 250,000) seems to be comprised of those people who most violently oppose the programming of the Matrix (perhaps 1:10000?) which again potentially reflects a population into the billions.
In The Matrix Agent Smith says to Morpheus:
Have you ever stood and stared at it? Marveled at its beauty, its genius? Billions of people just living out their lives, oblivious.
So unless Smith is lying or deluded, the machines had a human population in the billions plugged into the Matrix. Smith later said the Matrix was designed to match the peak of human civilization, which assuming that was 1999 had an estimated population of about 6 billion.