In pictures: Nasa satellite captures toxic smog blanket over Lahore and New Delhi

According to the World Health Organization, prolonged exposure to high pollution levels can lead to severe health issues, including strokes, heart disease, lung cancer, and respiratory conditions. Particularly at risk are children, the elderly, and those with pre-existing health problems. In Lahore, PM2.5 particles from fossil fuel combustion, dust storms, and wildfires pose the greatest danger, linked to asthma, heart and lung disease, and cognitive impairment in children.