Air pollution has caused over 70,000 deaths yearly in Vietnam, shortening the lives of many students by 1.4 years, this mortality is due to exposure to small particulate matter of 2.5 microns or less in diameter (PM2.5), which also causes symptoms like strokes, heart stroke, heart disease, lung cancer, chronic obstructive pulmonary diseases, and respiratory infections. Thus, while residents are not significantly impacted, vulnerable individuals with asthma (4.1% of Vietnam) or COPD (4.2% of Vietnam) are more exposed to poor air quality. It was seen that chronic obstructive pulmonary disease (caused by poor air quality) was the third bearling cause of death in Vietnam. In part, this has a significant impact on society and population control.Implementing air purifiers is an effective strategy to improve air quality and reduce the harmful effects of pollution on health. By reducing exposure to pollutants, air purifiers enhance respiratory health, leading to better educational performance and increased productivity. This initiative directly supports Sustainable Development Goal 3 (SDG 3 - Good health and well-being) and strengthens Vietnam's Human Development Index (HDI).