Simple, effective tech to connect communities in crisis | Johanna Figueira

The world is more connected than ever, but some communities are still cut off from vital resources like electricity and health care. In this solution-oriented talk, tech activist Johanna Figueira discusses her work with Code for Venezuela -- a platform that helps Venezuelans gain access to vital information and medical supplies -- and shares ideas for how it could be used as a model to help other communities in need.