UK EV drivers using medical cannabis should know that ‘in charge’ rules apply...
https://www.fastbookmarks.win/uk-ev-drivers-using-medical-cannabis-should-be-aware-of-in-charge-rules-even
UK EV drivers using medical cannabis should know that ‘in charge’ rules apply even when parked and charging. The legal THC limit is just 2 micrograms per litre of breath