"Wildfire Smoke Chokes the Air: How to Stay Safe Across the U.S. As massive Canadian wildfires continue to rage, a thick haze of smoke is blanketing parts of the United States, posing a significant threat to public health. Residents and travelers in affected areas are being exposed to hazardous levels of air pollution, which can exacerbate respiratory issues like asthma and even lead to life-threatening conditions like heart attacks and strokes. But there are steps you can take to minimize the risks and protect yourself from the dangers of wildfire smoke. From understanding air quality indexes to taking simple precautions like wearing a mask, our latest report outlines the essential information you need to know to stay safe in the face of this growing environmental crisis."


As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect yourself. Here's what to know.