Birdwatch Note Rating
2023-04-23 12:05:32 UTC - HELPFUL
Rated by Participant: F1E75B64FB03B9F8B88A772F84AD58197624D0B304311764D2C8FA6BF8386002
Participant Details
Original Note:
The CDC conducted a air quality study and concluded “ …air quality improves as areas become more rural (or less urban). The mean total number of ozone days decreased from 47.54 days in large central metropolitan counties to 3.81 days in noncore counties…” https://www.cdc.gov/mmwr/volumes/66/ss/ss6613a1.htm
All Note Details