Final answer:
Search and Rescue (SAR) operations entail searching for and recovering people or sensitive items, providing first aid, and communicating with superiors for instructions.
Step-by-step explanation:
The operations described in the question are known as Search and Rescue (SAR). SAR operations are critical and are conducted to search for, locate, identify, recover, and return individuals or objects that are essential for safety or national security. This includes isolated personnel, sensitive equipment, items critical to national security, or human remains.
SAR tasks often involve rescue victims from dangerous situations, such as burning buildings, accident sites, and water hazards. SAR teams are trained to administer first aid and cardiopulmonary resuscitation (CPR) to injured persons. Moreover, they are equipped with specialized gear such as fire-resistant clothing and breathing apparatus to protect themselves during rescue missions. Effective communication is also essential; thus, SAR operators use two-way radios to assess situations and report conditions to superiors to receive further instructions.