So smoking cannabis (understandably) increases hunger and thirst, but what if you gain a small bonus to morale gained by food and drink (especially tasty/junk food) whilst under the influence of weed?

Wouldn’t make toking up in the midst of a supply run particularly worth it, but useful for those chilled evenings in the evac shelter.

+1, would simulate well the enjoying everything more part. Maybe even an added bonus to listening to music.

Not sure if it’d be worth stacking more morale bonuses on top of the ones already in play…

but realism and being high as a kite!

Yeah, as someone who has researched this heavily, music, food and books should all provide extra morale while stoned. You also have the ability to eat interesting things with great enjoyment, as an eg: 1 kg of frozen peas.