Maps of wildfire smoke pollution

<img width=“750” height=“549” src=“https://flowingdata.com/wp-content/uploads/2022/09/wildfire-smoke-pollution-750x549.png" class=“attachment-medium size-medium wp-post-image” alt=“” loading=“lazy” srcset=“https://flowingdata.com/wp-content/uploads/2022/09/wildfire-smoke-pollution-750x549.png 750w, https://flowingdata.com/wp-content/uploads/2022/09/wildfire-smoke-pollution-1090x798.png 1090w, https://flowingdata.com/wp-content/uploads/2022/09/wildfire-smoke-pollution-210x154.png 210w, https://flowingdata.com/wp-c …