Birdwatch Note Rating
2023-04-23 23:51:41 UTC - HELPFUL
Rated by Participant: F743EDB30FDD2C65CF5D4A3911F36779629F8E102EC20910696D4D6FDEDDAEEA
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
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