Birdwatch Note Rating
2024-11-25 17:25:58 UTC - HELPFUL
Rated by Participant: 617641FD7D7B64E3E10FDA26EB28806796CF1C7CC24AFEB1B8D51C15BB33904F
Participant Details
Original Note:
Contrails are normal and have been a common occurrence since the beginning of jet aviation. Contrails are condensation trails that form when hot, humid exhaust from a jet engine mixes with the cold, dry air at high altitudes. Contrails do not pose a health risk to humans. https://www.faa.gov/sites/faa.gov/files/regulations_policies/policy_guidance/envir_policy/contrails.pdf
All Note Details