Wildfires are increasing in the Pacific Northwest, leading to more days with unhealthy air quality from smoke. Children are at higher risk for health issues due to wildfire smoke since their airways are still developing and they breathe more air per pound of body weight than adults. Children also spend more time outdoors, leading to increased exposure. Schools can take steps to prepare for days with smoky air and protect their students’ health, starting with monitoring daily air quality levels using Washington’s Air Quality Monitoring Network. On smoky days, schools should keep children indoors if the air quality is “unhealthy for sensitive groups” or worse.