WATCH: Major U.S Monuments Covered Under Thick Smoke Due To Canadians Wildfire Smoke; Trump Warns...

Dense wildfire smoke from hundreds of active Canadian wildfires continued to spread across the northeaste United States, triggering unhealthy air quality alerts in several states. Washington, D.C., was blanketed in haze, reducing visibility around major landmarks, while tourists continued sightseeing despite the smoky conditions. Air quality conce s also extended to New Jersey and New York, where officials wa ed sensitive groups to limit outdoor activity. The National Weather Service said smoke could intensify ove ight, and pollution raised conce s ahead of the World Cup final in New Jersey. Health experts continue to wa that prolonged smoke exposure can pose significant respiratory and cardiovascular risks.