UK EV drivers using medical cannabis should be aware of ‘in charge’ rules which...

https://griffinucyk847.iamarrows.com/is-the-medical-defence-automatic-if-i-show-my-prescription

UK EV drivers using medical cannabis should be aware of ‘in charge’ rules which apply even when parked and charging. The legal THC limit is just 2 micrograms per litre of blood, so a roadside swab can still trigger a blood test