AI Article Synopsis
- The 2020 California wildfire season occurred alongside the COVID-19 pandemic, affecting air quality in many counties.
- Researchers analyzed the impact of air pollution (including particulate matter and carbon monoxide) on COVID-19 transmission using data from 20 counties during this period.
- Findings revealed that higher levels of air pollution were linked to increased confirmed COVID-19 cases, highlighting the need for health policymakers to create strategies for managing air quality during wildfires and health crises.
Article Abstract
The 2020 California wildfire season coincided with the peak of the COVID-19 pandemic affecting many counties in California, with impacts on air quality. We quantitatively analyzed the short-term effect of air pollution on COVID-19 transmission using county-level data collected during the 2020 wildfire season. Using time-series methodology, we assessed the relationship between short-term exposure to particulate matter (PM), carbon monoxide (CO), nitrogen dioxide (NO), and Air Quality Index (AQI) on confirmed cases of COVID-19 across 20 counties impacted by wildfires. Our findings indicate that PM, CO, and AQI are positively associated with confirmed COVID-19 cases. This suggests that increased air pollution could worsen the situation of a health crisis such as the COVID-19 pandemic. Health policymakers should make tailored policies to cope with situations that may increase the level of air pollution, especially during a wildfire season.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9101675 | PMC |
| http://dx.doi.org/10.3390/ijerph19095057 | DOI Listing |
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