बुहुमनाङै संफ्ल’ बेरामनि महामारिनि फिन्नायाव WLF खौ गायसन्नाय जादोंमोन, जाय बोसोरफ्रोमबो 10 मिलियन सुबुंफोरखौ बुथारो।
WLF was established in response to the global epidemic of lung disease, which kills 10 million people each year.