Life-saving equipment refers to tools and devices designed to prevent loss of life in emergencies. Examples include defibrillators, which restore normal heart rhythm during cardiac arrest, and fire extinguishers, used to put out small fires before they spread. Other essential items include first aid kits, which contain supplies for treating injuries, and emergency oxygen masks, providing vital oxygen in respiratory distress situations. In addition to these, life jackets are crucial for safety on water, helping individuals stay afloat. Automated external defibrillators (AEDs) are increasingly found in public spaces, allowing bystanders to assist in cardiac emergencies. Overall, life-saving equipment plays a vital role in enhancing survival rates during critical situations.