UK EV drivers using medical cannabis should be aware of the “in charge” rules...
https://www.third-bookmarks.win/uk-ev-drivers-using-medical-cannabis-should-stay-aware-of-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 law sets a strict 2 micrograms per litre THC limit for driving