Track and trace system goes live

Health Secretary Matt Hancock joins Nick to launch the new track and trace system. Nick also discusses the possibility of reducing the two metre social distancing rule. HE is joined by tow leading Professors, Sally Jane Cutler, Professor in Medical Microbiology at the University of East London and Professor David Paton, Professor of Industrial Economics at Nottingham University Business School, former government adviser at HMRC and at the Department of Trade and Industry