Final answer:
Disaster triage is a process used in emergency situations to prioritize the treatment of patients based on their likelihood of survival. It does not necessarily rank the severity of the injury. Patients with higher chances of survival may receive treatment before those with more severe injuries but lower chances of survival.
Step-by-step explanation:
Disaster triage is a process used in emergency situations to prioritize the treatment of patients based on their likelihood of survival, rather than the severity of their injuries. This means that even patients with less severe injuries may receive treatment before those with more severe injuries if their chances of survival are higher. For example, if a patient has a severe injury but is unlikely to survive even with treatment, they may be prioritized lower than a patient with a less severe injury but a higher chance of survival.