The Philippines has a population of at least 100 million. As of a January 2020, it is the eight-most populated country in Asia.
Out of 101 million Filipinos, nine million rely on unimproved, unsafe and unsustainable water sources and 19 million lack access to improved sanitation.
Pakistan is a country in South Asia and is the world's fifth-most populous country with a population exceeding 212 million.
According to studies conducted by the Pakistan Council of Research in Water Resources (PCRWR) in 2017, only 72% of water supply networks are operational and 84% of this water is not safe to drink.