Britain's Chief Medical Officer has warned that future lockdowns could come in the winter. Speaking at the Downing Street press conference Professor Chris Whitty shared his biggest regret in the Government's response to the crisis so far.
Asked directly about what their biggest regret was, Boris Johnson dodged the question. But Professor Whitty pointed to the slow development of Britain's testing regime.
The Chief Medical Officer said: "I think there is a long list, actually, of things that we need to look at very seriously. "If I was to choose one, it would probably be looking at how we could ...
speed up testing very early on in the epidemic. "Many of the problems that we have had came because we were unable to actually work out