Birdwatch Note Rating
2023-10-31 00:35:59 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 87D1BA79D00CC7C8DCD9C69A7A7AC253B090FC76A3F6D3FF41B87837AED36B3F
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