Since 2018, the UK has allowed specialist doctors to prescribe medical cannabis...

https://suvzhinterworld.gumroad.com/p/what-does-it-mean-when-people-say-cannabis-used-to-be-about-identity

Since 2018, the UK has allowed specialist doctors to prescribe medical cannabis under regulated conditions. The National Institute for Health and Care Excellence (NICE) provides evidence-based guidance to support safe and informed use