Blockchain could destroy the entire UK economic system, but smart-contracts are a “bit of a joy,” says a senior McKinsey advisor
Source: https://cointelegraph.com/news/mckinsey-advisor-blockchain-may-kill-off-the-city-of-london-and-nhs
McKinsey Advisor: Blockchain May Kill Off the City of London and NHS
October 25, 2019
CoinTelegraph