Birdwatch Note Rating
2023-12-02 06:32:29 UTC - HELPFUL
Rated by Participant: DB449E7129199F935D068C43F5A4C445218721622559F849573FF77982A681A1
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Original Note:
No the U.S. government has been operating chemtrail programs. Atmospheric chemists and geochemists dispute the existence of "chemtrails. Contrails are line-shaped clouds produced by aircraft engine exhaust, according to experts. They do not pose health risks to humans. https://www.politifact.com/factchecks/2023/apr/27/facebook-posts/chemtrails-are-not-causing-diseases-theyre-not-rea/ https://keith.seas.harvard.edu/chemtrails-conspiracy-theory
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