Smoke from wildfires or the intentional burning of crop residues, vine prunings, dead plants and thick underbrush all produce a range of harmful air pollutants, from known cancer-causing substances to tiny particles that can aggravate existing health problems and increase the risk of heart attack.


Smoke Ready California

California has experienced some of the most destructive wildfire seasons in recent years. Large wildfires often produce intense smoke that can pose serious health risks. There are several steps you can take now to keep your family safe before and during wildfire season.