Does stopping coronavirus require more surveillance?

The cost of China’s high-tech response to contain the coronavirus. Featuring Rebecca Heilweil @rebeccaheilweil Timothy Grose @GroseTimothy Links Coronavirus is the first big test for futuristic tech that can prevent pandemics  A surveillance net blankets China’s cities, giving police vast powers Host: Sigal Samuel @SigalSamuel 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