Contact tracing, explained

Public health's "tried and true" tactic against infectious disease, and how Google and Apple want to help end the lockdown. Featuring @sxbegle @russellbrandom Links to resources discussed: Answering the 12 biggest questions about Apple and Google's new coronavirus tracking project Host: Arielle Duhaime-Ross (@adrs), host and lead reporter of Reset About Recode by Vox: Recode by Vox helps you understand how tech is changing the world — and changing us. Follow Us: Newsletter: Recode Daily  Twitter: @Recode Learn more about your ad choices. Visit podcastchoices.com/adchoices