Trunk Detective: Sniffer Elephants Trained To Detect Landmines

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Trunk Detective: Sniffer Elephants Trained To Detect Landmines
Trunk Detective: Sniffer Elephants Trained To Detect Landmines
Trunk Detective: Sniffer Elephants Trained To Detect Landmines
Trunk Detective: Sniffer Elephants Trained To Detect Landmines

Sniffer dogs around the world may just have met their match. Elephants in South Africa are being trained to detect landmines and explosives as well as poachers, while they are showing promising results, aided by their highly developed sense of smell. The project was the brainchild of Sean Hensman, who noticed how an elephant was able to track him when he was growing up in Zimbabwe.

Also experts were able to note how the animals were able to avoid landmines, which suggested they are able to sense abnormal scents. During a demonstration, a 17-year-old male elephant called Chishuru walked past a row of buckets, one of which had a swab of TNT under it. The elephant would then put his truck into each of the buckets and then would raise his right leg when he thought he had found the explosives – he was right every time.

The elephants’ sense of smell is so good that they are able to smell explosives 100 metres away – around 28,000 times better than that of a human. The elephants have also proved to be good crime fighters. In 1992, Rory successfully managed to use an elephant to track and apprehend a robber who had broken into a neighbor’s farm house. The beast was able to cover a distance of five kilometres crossing difficult terrain before he eventually caught up with the burglar.

There is even hope that elephants may be able to provide an early warning sign for those suffering from cancer. They hope to train elephants to smell out the cancer in a person’s sweat. The person would wear socks and the elephant would smell different socks to identify whether cancer is present.

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