Birdwatch Note Rating
2024-06-26 12:28:19 UTC - HELPFUL
Rated by Participant: BDEF35CCA95107BE5AA2EEDF3B73F50DFC102B765D13A85429783D01B656E386
Participant Details
Original Note:
Contrails were around long before covid. For instance they were photographed being produced by high flying aircraft in WWII. They are formed by water vapor from the planes engines turning into ice crystals at high altitudes. They are harmless. https://www.airservicesaustralia.com/about-us/about-our-operations/condensation-trails/#:~:text=Water%20vapour%20from%20the%20aircraft,they%20are%20made%20of%20ice. https://text-message.blogs.archives.gov/2018/06/28/memphis-belle-a-story-of-a-flying-fortress/ https://384thbombgroup.com/WinJack3/wwII-384th_Contrails_2.html https://ndupress.ndu.edu/Media/News/News-Article-View/Article/2076032/beyond-auftragstaktik-the-case-against-hyper-decentralized-command/ https://contrailscience.com/some-more-wwii-contrails/
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