How texting can solve unreliable water issues
June 21, 2012 | Length: 00:04:17
In the hundreds of millions of Asian, Latin American, and African households where water is only available once every week or two weeks, families lose both time and potential income waiting to fill their buckets. SmartPlanet's Sumi Das talks to a founder at NextDrop, an organization that's using SMS technology to help families make sure they never miss a precious drop.
