Critical Injuries:

When it comes to rolling in order to heal Critical Injuries any character may have their injury rolled on once per day. Multiple injuries may be rolled on in succession but should a roll fail the character must wait until the next day to be able to have it attempted again.

Finding Healers:

There may be PC's who will be able to heal you, but should you need to ask around there are likely to be at least an NPC or two near enough in association to offer a helping hand.