There are four level of survival that are: 1, 2, 3, 4. In level 4, injuries don't allow life. Level 3 is non-urgent which means that injuries are not serious. Level 2 is urgent and indicates that the person has severe injuries but there is not an immediate risk of the person dying. Level 1 is emergent and the person has severe injuries that can threaten his/her life and needs attention immediately. According to this, the survival potential level that the nurse should assign Brianna during triage is level 2 urgent because she has some serious injuries that have to be taken care of but they don't pose an immediate risk to her life.
This freaky thing illustrates the weighted significance of our sensory receptors. His disproportional hands are monstrous, for example, because we primarily touch the world with our hands, not our elbows, so our hands are extremely sensitive.