| Hans-Günter Meyer-Thompson | International
Synthetic opioid crisis in US serves as warning for the world, says UN
Fentanyl, which is 50-100 times more potent than morphine, was recently tied to the deaths of 60 people in the UK – and a growing number of deaths in Australia. (The Guardian, UK, 18.08.2017)
https://www.theguardian.com/us-news/2017/aug/18/un-synthetic-opioid-crisis-uk-australia-deaths