If you’ve seen the update to the Trello, then I don’t need to explain much. If you haven’t, well, have a screenshot (there’s much more than this, I advise you actually go and check)
Basically, my proposal is that there should be a Medic/Doctor Profession to counter injuries. Choosing this profession would decrease the drawbacks of injuries, as well as increasing the healing rate. It could also grant access to an item (idk, maybe a medic bed) that heals injuries incredibly fast.