
Sources:
https://ted.europa.eu/udl?uri=TED:NOTICE:506291-2020:TEXT:EN:HTML&tabId=1
https://www.dailymail.co.uk/news/article-8938567/Britons-test-negative-Covid-wear-paper-wristbands-Number-10s-nudge-unit-says.html
Sources:
https://ted.europa.eu/udl?uri=TED:NOTICE:506291-2020:TEXT:EN:HTML&tabId=1
https://www.dailymail.co.uk/news/article-8938567/Britons-test-negative-Covid-wear-paper-wristbands-Number-10s-nudge-unit-says.html