UK EV drivers using medical cannabis should know the ‘in charge’ rules apply...
https://brightquillio.com/s/QeF50ODx31TKFs39N_67v
UK EV drivers using medical cannabis should know the ‘in charge’ rules apply even when parked and charging. The legal THC limit is 2 micrograms per litre of blood, so a roadside swab can still lead to a blood test