HomeCoinTelegraphFacebook and Calibra’s David Marcus: The Problem of Global Unbanked Is “Unacceptable” Facebook and Calibra’s David Marcus: The Problem of Global Unbanked Is “Unacceptable” January 23, 2020 CoinTelegraph Calibra’s David Marcus explained at WEF what is the primary purpose of digital currencies Source: https://cointelegraph.com/news/facebook-and-calibras-david-marcus-the-problem-of-global-unbanked-is-unacceptable Tweet Related Posts BitPay Says It Has ‘Paused’ Processing Bitcoin Payments in Germany Bitcoin Madness, Zuckerberg in Congress, China’s Blockchain Plans: Hodler’s Digest, Oct 21–27 Swedish Bitcoin-Powered Mobile Refill Service Bitrefill Raises $2M to Expand Services