Birdwatch Note Rating
2023-10-29 23:55:17 UTC - NOT_HELPFUL
Rated by Participant: 3233A2C817F118E12D4E4AA35A273F9F1A485FD29CA6BCA1375E2D28AFAEFCB1
Participant Details
Original Note:
NASA uses helium as an inert purge gas for hydrogen systems and a pressurizing agent for ground and flight fluid systems. Helium is also used throughout the agency as a cryogenic agent for cooling various materials and has been used in precision welding applications: https://www.nasa.gov/news-release/nasa-awards-two-contracts-for-supply-of-gaseous-liquid-helium/#:~:text=NASA%20uses%20helium%20as%20an,ground%20and%20flight%20fluid%20systems.
All Note Details