Birdwatch Note Rating
2023-12-03 14:38:55 UTC - HELPFUL
Rated by Participant: BEA4CA81E8946E1E2A88F6FCFE7FED28788AFF52B723A45BFE45BCDE928FA058
Participant Details
Original Note:
Marie Curie's notebook is indeed not emitting dangerous levels of radiation, but it still helds traces of radium-226 within it which has a half-life of approximately 1.600 years so the notebook will be radioactive for another 1.500 years. https://blog.bir.org.uk/2015/09/02/the-radioactive-legacy-of-marie-curie/
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