Douglas County Health Department: Wildfire smoke returns as health

Smoke from wildfires in Canada drifting into Colorado

Crews battle Oregon wildfire as heat and wind threaten disaster

Douglas County fire crews respond to half-acre timber fire in Roseburg, News

Northwestern Wisconsin Experiences Smoke, Air Quality Impacts As Boundary Waters Wildfires Grow - WPR

Wildfire Smoke Blankets the Northeastern U.S. - The New York Times

Denver among the worst air quality in the world after smoke from Canadian wildfires moves into Front Range - CBS Colorado

Health effects from smoke - Washington State Department of Ecology

Crews respond to small fire near Canyonville - KOBI-TV NBC5 / KOTI-TV NBC2

Notes from the Field: Asthma-Associated Emergency Department Visits During a Wildfire Smoke Event — New York, June 2023

Wildfire Smoke From Canada Clouds U.S., Posing Health Risks, Healthiest Communities Health News

CapRadio Caldor Fire Investigation, Washoe County Air Quality

Wildfire Smoke From Out Of State Moves Into Colorado, Not Expected To Be A Health Concern - CBS Colorado

Portland officials monitor wildfire near water source as large blazes rage elsewhere in state – Oregon Capital Chronicle