BBC: Coronavirus: Why are there doubts over contact-tracing apps? May 12, 2020 There are growing tensions over the best approach to coronavirus contact-tracing apps and whether or not the technology can live up to its promise. Read more here: https://www.bbc.com/news/technology-52353720?fbclid=IwAR0EdRZHVChEbLI8edjnmSiesE2T79H5YD-zjalYr5A7cYTf_ZgHOioT-Gc Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)