When managing a multiple-casualty incident, which patient should be prioritized for treatment?

In a multiple-casualty incident, the triage process is crucial for determining which patients require immediate attention based on the severity of their conditions. The correct choice focuses on the patient who presents with the most critical signs that indicate a life-threatening situation.

The 69-year-old male with a respiratory rate of 40 and a weak pulse is experiencing potentially severe respiratory distress and compromised circulation. These signs suggest that his condition may be acute and life-threatening, warranting immediate medical intervention. A high respiratory rate, particularly above 20 breaths per minute, can signify significant distress and possible failure, while a weak pulse could indicate inadequate perfusion and hypovolemic or cardiogenic shock. Therefore, he must be prioritized for treatment to address his potentially life-threatening condition.

In contrast, the other patients, while they require care, do not exhibit acute symptoms that suggest immediate life threats. The 25-year-old with a broken arm has an injury that, while painful, is not life-threatening. The child with a minor laceration and the woman with a sprained ankle also present with non-life-threatening conditions. In a triage situation, the focus must be on addressing those who are at the greatest risk of deterioration first, underscoring why the