UFO/UAP News

There is no UFO/UAP news in the given article. The article discusses the Ontario wildfire smoke drifting east across parts of Canada and the U.S.

According to the Canadian Interagency Forest Fire Centre, almost 850 fires were actively burning across Canada by mid-July, with more than 180 burning in Ontario. The smoke from these fires was carried southeast by winds, affecting air quality in areas such as Toronto.

The impact of the smoke on air quality varied depending on altitude, with negligible effects in areas where the smoke was high in the atmosphere and worsened conditions where it drifted closer to the ground.

A heat wave in the southern parts of the province compounded the health risks associated with the poor air quality.