The severe air pollution in New Delhi poses significant health risks, particularly for vulnerable groups such as children, the elderly, and those with respiratory conditions. The AQI levels, which exceeded 350 in some areas, are more than 30 times the World Health Organization's recommended daily limit. Residents are experiencing reduced visibility and exposure to fine particulate matter, which can lead to respiratory and cardiovascular issues. The smog is expected to linger for days, further impacting public health and daily activities in the region.