>The UK "hack" for the bluetooth was quite clever from what I saw Irish researchers precluded this approach from being effective though -- Bluetooth as a techn

>The UK "hack" for the bluetooth was quite clever from what I saw Irish researchers precluded this approach from being effective though -- Bluetooth as a technology is just not reliable enough for this specific use case. https://www.irishtimes.com/news/ireland/irish-news/covid-19-precision-of-tracing-apps-in-doubt-after-tcd-study-1.4247865 https://www.irishtimes.com/news/ireland/irish-news/covid-19-...