United Nations used ethereum blockchain to help Syrian refugees:
https://steemit.com/@kcnnewsUnited Nations sends aid to 10,000 Syrian refugees. According to CoinDesk, the project run by the United Nation's World Food Programme (WFP) was designed to direct resources to thousands of Syrian refugees by giving them cryptocurrency-based vouchers that could be redeemed in participating markets. The platform was implemented by Parity Technologies, a startup led by ethereum co-founder Gavin Wood, and blockchain big data firm Datarella. In the future, the UN plans to expand the scale of the project, providing assistance to 500,000 recipients from 80 countries from WFP.