Nasa Satellite Captures Toxic Smog Blanket Over Lahore, UN Says Worst Effects On Children

Pakistan's pollution crisis is worsening by the hour. So much so that toxic smog blanketing skies is now visible from space. Satellite imagery from NASA's worldview shows a vast, grey smog cloud stretching over Pakistan's Punjab province. According to health officials, 40,000 have sought treatment for respiratory issues. Moreover, UN has said the pollution crisis has its devastating impact on children and pregnant women. Watch this video to find out more.