Tony Blair on advice for the UK government's coronavirus response, and CogX 2020

Former PM and Executive Chairman of The Tony Blair Institute for Global Change tells CNBC's Tania Bryer he has sympathy for the U.K. government facing "the toughest challenge I've ever seen government have to face," but that he feels mass testing is the key to minimize the consequences of the virus. He also explains why CogX 2020 was important to help bring business, technology and policymakers together.
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Wed, Jun 10 202010:34 AM EDT