Around 93% of the world's children under 15 years of age breathe air that is so polluted it puts their health and development at serious risk, accounting for 1.8 billion children, according to a report published by the World Health Organization ahead of its first global conference on air pollution and health in Geneva.


원문출처 : https://www.cnn.com/2018/10/29/health/air-pollution-children-health-who-india-intl/index.html