Search and rescue
Search and Rescue
Search and rescue (SAR) is the search for and provision of aid to people who are in distress or imminent danger. The general field of search and rescue includes many specialty sub-fields, typically determined by the type of terrain the search is conducted over.
Pronunciation
- /sɜːrtʃ ænd rɛskjuː/
Etymology
The term "search and rescue" is derived from the tasks the forces conduct: to "search" for the lost and "rescue" them. The term was first used in the military context and was later adopted for civilian use.
Related Terms
Description
Search and rescue involves the search for missing persons and assisting those found in distress. The environment can be anywhere, including the wilderness, urban areas, or at sea. SAR uses many methods to search, including electronic means, such as radar; physical means, such as ground personnel and aircraft, often using infrared and/or night vision equipment; and the use of scent dogs.
Types of Search and Rescue
- Land Search and Rescue (Land SAR): This involves searching for people who are lost or in distress on land or inland waterways.
- Maritime Search and Rescue (Maritime SAR): This involves searching for people in distress at sea or upon the waters of navigable inland waterways.
- Air Search and Rescue (Air SAR): This involves the use of aircraft, such as helicopters, to locate and recover people in distress.
- Urban Search and Rescue (USAR): This involves the location and rescue of people from collapsed buildings or other urban and industrial entrapments.
- Combat Search and Rescue (CSAR): This involves the search and rescue of pilots and soldiers behind enemy lines.
See Also
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