Prescribed medical cannabis is increasingly common, but it creates a legal...

https://miloyyxi461.huicopper.com/if-i-am-under-the-thc-limit-am-i-definitely-safe-legally

Prescribed medical cannabis is increasingly common, but it creates a legal minefield for motorists. While a ‘medical defence’ exists for the 2μg/L THC limit, it isn’t a blanket immunity