As shared
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View on Facebook ↗“Elon Musk Says 1 Billion People Could Die In 2027”
Posted on Facebook; checked by Full Fact · Shown as an embedded post · Source
The face and the interview are real. The voice and the warning were made with AI.
Based on 2 strong and 1 supporting pieces of evidence.
What we found
The video shows Elon Musk talking to camera, apparently warning that AI is using up the world's water and will kill billions of people by 2030. It went round on Facebook in early October 2026 under the headline 'Elon Musk Says 1 Billion People Could Die In 2027', and one post alone was shared thousands of times. Full Fact found that the real footage comes from a Forbes interview in May 2026, where Musk talked about his lawsuit against OpenAI being thrown out by a California court. He did not mention water shortages. Full Fact said the voice is an AI clone of Musk, matched to his lips with an AI lip-syncing tool, with faint music added. The fake ends with Musk appearing to back a cryptocurrency called USWR, and the posts urged people to buy it. When a famous person seems to promote an investment, look for the same words on their own accounts or in reliable news first.
Key facts
- Original source
- Posted on Facebook; checked by Full Fact
- First published
- Not recorded
- Earlier appearances
- Not recorded
- The claim you saw
- “Elon Musk Says 1 Billion People Could Die In 2027” · not supported by the evidence
- Signs of AI
- Yes. Shown below, but not what decided it
The evidence, strongest first
Strong Decides the answer
Published fact-checkFull Fact, 6 October 2026↗Original footage foundFull Fact matched the video to a Forbes interview from May 2026 about Musk's lawsuit against OpenAI, in which water shortages are not mentioned.↗Supporting Points the same way
Crypto promotionThe fake ends with Musk appearing to back USWR, a cryptocurrency, and the posts encouraged people to buy it.↗Weak Shown, not relied on
None.
Detector scores are often wrong, so they never decide a verdict here.
What we couldn’t establish
Who made the video. If you know more, tell us.
Bottom line
Real interview footage with an AI-cloned voice dubbed over it, used to push a cryptocurrency.
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