The opioid crisis: A never-ending battle and the growth of nitazenes
ANALYSIS: With the ongoing fentanyl crisis claiming hundreds of lives ever day in North America, a new class of synthetic opioids – nitazenes – is causing real concern both in the US and more widely, including the UK, Canada and Australia; former Ottawa Police Service Chief Vernon White takes a closer look at the background to both the growth of fentanyl, the emergence of nitazenes, and the steps countries are taking to tackle the threat.