Don’t drink bleach

Coronavirus in Context is a weekly newsletter where we bring you facts that matter about the COVID-19 pandemic and the technology trying to stop its spread. You can subscribe here. Hola my socially distant amigos,  What happens when “contact tracing” becomes ubiquitous surveillance? I’m asking for about 8 billion friends because I think most countries are about to start tracking citizens in order to facilitate a retreat from quarantine.  When it c