Dangerous wildfire smoke continues to blanket parts of the U.S.

"Wildfires Rage Across the Border: Orange Skies Blanket US Regions A massive wave of wildfires sweeping across Canada and Minnesota has sent hazardous air quality warnings echoing across the US, casting a thick layer of orange smoke over large swaths of the country. The severe air quality conditions are expected to persist, posing a significant health risk to residents and visitors alike. As firefighters and emergency responders work to contain the blazes, the US is bracing for a prolonged period of poor air quality, with many areas already reporting unhealthy levels of particulate matter in the air. With the situation showing no signs of improvement, residents are advised to stay indoors and take precautions to protect themselves from the hazardous conditions."

Orange skies and heavy smoke covered large parts of the U.S. on Thursday as Canada and Minnesota grapple with wildfires. Hazardous air quality is expected to continue.