What is the primary purpose of secondary assessment in medical emergencies?

The primary purpose of the secondary assessment in medical emergencies is to reassess all life-threatening injuries. This phase of assessment occurs after the immediate life threats have been addressed during the primary assessment. The secondary assessment allows responders to perform a thorough examination of the patient to identify any other injuries or conditions that may not have been apparent during the initial evaluation.

By focusing on assessing and identifying these additional injuries, responders can provide more comprehensive care and ensure that all potential issues are addressed before the patient is transported to a medical facility. This holistic approach is vital in emergency medicine, as it helps in formulating a detailed treatment plan and prioritizing interventions based on the patient's needs.

In contrast to this, the other options focus on specific tasks that may be part of overall patient management but do not embody the primary intent of the secondary assessment. While preparing for transport and ensuring secure bandages are important, they are more related to logistical and safety considerations rather than the assessment of injuries or conditions. Managing airway problems is critical but is primarily part of the life-saving measures addressed in the primary assessment, not the secondary one.