Israeli humanitarian aid NGO IsraAID has helped the South Pacific country of Vanuatu install water-filtration systems, taps and pipes in Latano, South Tongoa and Central Pentecost. The previous system broke down some 40 years ago and residents have been walking over a kilometer to the nearest source.
https://www.israel21c.org/flowing-water-in-vanuatu-village-thanks-to-israeli-aid/