Evidence from China suggests the way to get on top of the covid-19 outbreak is through rapid testing, isolation and quarantine rather than lockdowns and big travel restrictions
Source:
https://www.newscientist.com/article/mg24532743-200-to-fight-the-coronavirus-pandemic-effectively-we-need-lots-more-data/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home