Birdwatch Note Rating
2024-06-26 14:47:15 UTC - HELPFUL
Rated by Participant: 4C92BC9EC3850B88572729995CDFBAAD6F54B2E12E1509014E293D18C5204482
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/
All Note Details