The smoke has already cleared, there isn’t any well being menace: in Sumy, an extra of nitrogen dioxide within the air was recorded after the Russian assault

The smoke has already cleared, there isn’t any well being menace: in Sumy, an extra of nitrogen dioxide within the air was recorded after the Russian assault<p>After the assault on an industrial facility in Sumy, an extra of nitrogen dioxide by 1.6 occasions was recorded. The smoke has cleared, there isn’t any menace to folks's well being.</p>