With 5.7 million cases in the US, we should have a good sense of how often people are infected in grocery stores, on planes, at protests, on construction sites.
Some countries post such data. Why don't we?nature.com/articles/d4158…
eg in #NewZealand, the country's daily dashboard suggests people get tested if they went to locations linked w/current outbreaks. health.govt.nz/our-work/disea… Screenshot from today
PS I'm writing this from Silicon Valley, a global capital for data science. But clearly not for public health. nature.com/articles/d4158…