The deteriorating air quality during Diwali poses significant health risks, particularly for vulnerable populations such as children, the elderly, and those with pre-existing respiratory conditions. The smog and pollution can exacerbate respiratory issues, trigger asthma attacks, and lead to long-term health complications. In addition to South Asia, regions in Pakistan, China, and eastern Europe are also grappling with similar pollution challenges during the winter season. The combination of festival-related activities and seasonal weather patterns creates a hazardous environment for millions of people.