K-9 Super Cop | National Geographic

TL;DR

Police dogs like Chino have an incredible sense of smell and the ability to track down suspects based on adrenaline in their skin cells.

Transcript

meet Chino Chino is a 2-year-old German Shepherd handled by police can9 trainer David Reaver well the dog is primarily an old factory animal he he is going to use primarily his nose which is better than a human and an ability to discriminate odors that that uh we don't even totally understand yet when a suspect runs from the law enforcement officer... Read More

Key Insights

• 👃 Police dogs like Chino are primarily scent animals and rely on their exceptional sense of smell to track down suspects.
• 🧑‍🏭 Adrenaline in a suspect's skin cells acts as a trail for police dogs to follow.
• 👮 Using police dogs like Chino can significantly reduce the risk to law enforcement officers involved in apprehending suspects.
• 😤 The olfactory receptors in a dog's nose allow them to detect and categorize unique odors that humans cannot.
• 👻 Dogs like Chino can exhale without inhaling what they just exhaled, allowing them to detect fresh scents.
• 👨‍🔬 The geometry of a dog's search, known as the scent cone, helps them narrow down the location of a suspect.
• 🤵 Police dogs like Chino provide a crucial role in finding armed suspects without having to engage in dangerous confrontations.

Questions & Answers

Q: How does Chino track down suspects?

Chino tracks suspects by smelling the adrenaline on their skin cells, which they shed when they run from law enforcement officers.

Q: Why is using a police dog like Chino beneficial?

Using a police dog like Chino allows officers to locate suspects without having to put themselves in dangerous situations.

Q: How does Chino's sense of smell compare to a human's?

Chino's sense of smell is much better than a human's, as he has over 200 million olfactory receptors in his nose, compared to the average human's 5 million.

Q: How does Chino navigate through scents to find the suspect?

Chino follows the scent cone, which starts wide and narrows down as he gets closer to the suspect. He zigzags back and forth to stay on the scent.

Summary & Key Takeaways

• Chino, a 2-year-old German Shepherd, is a highly trained police dog who primarily uses his nose to locate suspects.

• Using his ability to discriminate odors, Chino can track suspects by smelling adrenaline on their skin cells.

• By using police dogs like Chino, law enforcement officers can locate hidden suspects without putting themselves in dangerous situations.