UK EV drivers using medical cannabis should be aware of 'in charge' rules that...

https://sethsinterestingthoughtss.evergrovio.com/posts/do-uk-courts-look-at-where-you-were-sitting-and-where-the-keys-were

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