Rescue Dog and great quest. The use of dogs in search and rescue (SAR) is a valuable component in the tracking of disaster again in the forest, so Genesis big sacrifices, and in traces missing people. A special handler and dog well-trained is required for the use of dogs in the search efforts with memorable. Search and rescue dogs usually work in small troops on foot, but can work from the back of a horse.
Search and rescue dogs detect human smells. Although the exact process is still under investigation, the process may include skin rafts (skin cells that carry the whiff of date than human life at the rate of roughly 40.000 seminit cells), respiratory gas, or decomposition gases released by the action of bacteria against human tissue or skin.