The Department of Homeland Security stated in early February that it was preparing quadruped “robot dogs” to assist protect the US-Mexico border, describing the almost 2,000-mile stretch as “an unfriendly area for man and beast, and that is exactly why a machine may flourish there.” Semi-autonomous surveillance drones and observation towers armed with cameras and night vision, as well as radar, are among the equipment employed along the border, dubbed the “smart wall.” The border has long served as a testbed for a variety of new monitoring and police technology, which critics claim to make the environment even more hazardous for migrants, all in the name of protection, law, and order.
Source: https://www.theguardian.com/us-news/2022/feb/16/robot-dogs-us-mexico-border-surveillance-technology
