Worldcoin in Argentina: Users scan their eyes in return for cryptocurrency

More than half a million Argentinians have had their eyes scanned in return for cryptocurrency. It’s part of an online biometrics project known as Worldcoin. The company says the project protects human identity. But some countries have restricted the use of the technology due to privacy concerns. Al Jazeera’s Teresa Bo reports from Buenos Aires, Argentina. Subscribe to our channel: http://bit.ly/AJSubscribe Follow us on Twitter: https://twitter.com/AJEnglish Find us on Facebook: https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #Argentina #Worldcoin #Cryptocurrency #Privacy #HumanIdentity #DigitalIdentity #Biometrics #AlJazeeraEnglish