Canada wildfire smoke blankets New York, Chicago and Detroit days before World Cup final
https://en.mercopress.com/data/cache/noticias/110820/100x80/ny.jpeg" style="float: left; margin: 0 12px 6px 0; border: 1px solid #333;" width="100" />
A dense cloud of smoke from the hundreds of wildfires burning in Canada covered much of the US northeast and southern Canada on Thursday, sharply worsening air quality in cities such as New York, Chicago, Detroit, and Toronto.
Health authorities advised residents to stay indoors, three days before New Jersey's MetLife Stadium hosts the World Cup final between Spain and Argentina.