What does the color blue indicate in the triage system?

In the triage system, the color blue typically indicates a deceased patient or one that is not salvageable. This designation helps first responders prioritize their resources and efforts effectively during an emergency. When patients are triaged, the goal is to maximize survival and manage limited resources under high-pressure conditions.

By marking a patient with blue, responders can quickly communicate that this individual is either beyond help or has already passed, allowing them to focus on those who still have a chance of survival. This method of categorization is crucial for ensuring that life-saving interventions can be directed where they are most needed, rather than expending time and resources on patients who are not likely to survive.