What are the four life-saving steps, in order?

The four life-saving steps, in order, are crucial for effectively managing a casualty in emergency situations. The correct sequence begins with restoring breathing, which is vital because without effective respiration, oxygen cannot circulate to vital organs, leading to a rapid deterioration of the casualty's condition. This initial step prioritizes the immediate restoration of life support functions.

Next is stopping bleeding, as significant blood loss can quickly lead to shock and potentially be fatal. Controlling hemorrhaging helps stabilize the patient and preserve vital organ function.

After stabilizing breathing and managing bleeding, the focus shifts to protecting the wound. This involves preventing further injury or contamination while providing care, which is important for the healing process.

Finally, treating for shock involves monitoring the casualty and providing necessary interventions to manage symptoms and prevent shock from escalating. This step is essential for maintaining the casualty's overall condition after the more immediate life threats have been addressed.

Understanding this order is critical for effective first aid and emergency response in life-threatening situations.