Why are doctors wary of wearables? Health Previous Article Dozens of cyclists and pedestrians are killed each year in Philly − an injury epidemiologist explains how to better protect bike lanes, slow drivers down and reduce collisions Next Article Anger as some infected blood payouts put on hold Wearable tech claims to help monitor our health, but many doctors remain sceptical....Read more https://www.bbc.com/news/articles/c79zpzdv4vno Previous Article Dozens of cyclists and pedestrians are killed each year in Philly − an injury epidemiologist explains how to better protect bike lanes, slow drivers down and reduce collisions Next Article Anger as some infected blood payouts put on hold