Sentence examples for human guards from inspiring English sources

Waseso said that crocodiles would be better at preventing drug traffickers from escaping prison as they could not be bribed – unlike human guards.

Mr. Biondo said there had been an increased interest in guard dogs since Sept. 11, adding that dogs are often the most economical security option, because one dog can be as intimidating as several human guards.

The chimps, whose forest has suffered logging and who have been subjected to snares as a result of previous agricultural losses, surprised the research team by using nocturnal raids to avoid human guards and by doing so in larger-than-expected groups, including mothers with infants clinging to them.

In the room, networked robots are being used instead of human guards, receptionists, guides, cleaners and delivery men.

Because the human guards have no eyesight limitations (in comparison to the limited FOV of video cameras), applying AGP directly to camera networks is difficult.

The Tube station didn't have any human guards after dark, just a CCTV to record the fare evaders.

Sedona was in favor of posting a human guard over the bowl while she ate.

"Our results provide evidence that not crop raiding during the full moon may indeed be risk avoidance behaviour in response to human guarding activity," Dr Gunn says.

"We suggest that elephants may balance the cost of high visibility and increased human guarding against the benefits of improved foraging when moonlight allows them to use visual senses to supplement hearing and smell".

"Refineries are in remote locations and are very hard for human security guards to patrol.

The same might be said if it had increased the use of human security guards but humans, as mentioned above, cost more.