The dense fog has caused significant disruptions to air travel, affecting passengers at Noida Airport. Poor visibility poses risks for road commuters, especially in rural areas. The high AQI levels in Noida and Ghaziabad present health risks, particularly for children, the elderly, and individuals with respiratory conditions. The shift to hybrid schooling aims to protect young students from exposure to poor air quality. The drop in temperatures may lead to increased cold-related illnesses, especially among vulnerable populations.