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

https://www.click-bookmark.win/uk-ev-drivers-using-medical-cannabis-should-be-aware-that-the-in-charge-rules

UK EV drivers using medical cannabis should be aware of the ‘in charge’ rules that apply even when parked and charging. The legal THC limit is just 2 micrograms per litre of blood