UK coronavirus live: test and trace 'as good as or better than anywhere in world', claims Boris Johnson

UK coronavirus live: test and trace 'as good as or better than anywhere in world', claims Boris Johnson

source https://www.theguardian.com/politics/live/2020/jul/15/uk-coronavirus-live-news-infection-rate-pmqs-boris-johnson-keir-starmer-covid-19-latest-updates