Dengue project in Indonesa! Amazing way to prevent transmission of disease!
Appreciated by Gates foundation!
https://www.youtube.com/watch?v=2wA9YJNxRSA&list=PLxf-CDjxvNVrTI5mDhoQmdZMNXcHFOorb#b04g29t20w14
Appreciated by Gates foundation!
https://www.youtube.com/watch?v=2wA9YJNxRSA&list=PLxf-CDjxvNVrTI5mDhoQmdZMNXcHFOorb#b04g29t20w14