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Amid outcry, San Francisco hits pause on ‘killer police robots’

A woman holds a sign that says, "Armed robots aren't the answer."
Diana Scott joins a protest against the use of police robots for deadly force Monday outside San Francisco City Hall. The Board of Supervisors voted Tuesday to send the issue back to a committee for further discussion.
(Jeff Chiu / Associated Press)
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San Francisco supervisors voted Tuesday to put the brakes on a controversial policy that would have let police use robots for deadly force, reversing course just days after their approval of the plan generated fierce pushback and warnings about the militarization and automation of policing.

The Board of Supervisors voted unanimously to explicitly ban the use of robots in such fashion for now. But they sent the issue back to a committee for further discussion and could vote in the future to let police use robots in a lethal manner in limited cases.

The board had voted last week to allow the use of deadly robots in extreme circumstances. The Police Department said it had no plans to arm the robots with guns but wanted the ability to put explosives on them and use them to contact, incapacitate or disorient dangerous or armed suspects when lives are at risk.

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The initial vote thrust the famously liberal city into the center of a debate about the future of technology and policing, with some saying that arming robots was a step too close to something one would see in a dystopian science fiction movie. Though robot technology for policing has become more widely available, departments across the country have rarely used it to confront or kill suspects.

The first time a robot was used to deliver explosives in the U.S. was in 2016, when Dallas police sent in an armed robot that killed a holed-up sniper who had slain five officers in an ambush.

A new one-step method for 3-D printing allowed UCLA researchers to create robots that can walk, jump and sense their surroundings.

July 8, 2022

Three San Francisco supervisors who rejected the policy from the beginning joined dozens of protesters Monday outside City Hall to urge the board to change course. They chanted and held signs with phrases such as “We all saw that movie... No Killer Robots.”

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Supervisor Dean Preston was among them, and on Tuesday he told his colleagues that members of the public hadn’t been given enough time to voice their concerns about such a significant issue.

“The people of San Francisco have spoken loud and clear: There is no place for killer police robots in our city,” he said in a statement after the vote. “We should be working on ways to decrease the use of force by local law enforcement, not giving them new tools to kill people.”

The vote was the result of a new state law that requires police departments to inventory equipment including certain guns, grenades, armored vehicles and battering rams and to seek explicit approval for their use. So far, only San Francisco and Oakland have discussed lethal robots as part of that law. Oakland police wanted to arm robots with shotguns but backed down in the face of public opposition, instead opting for pepper spray.

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Like her predecessor Chesa Boudin, interim San Francisco Dist. Atty. Brooke Jenkins has become a polarizing figure in the city’s politics.

Nov. 3, 2022

Some San Francisco officials wanted to proceed with allowing robots to use deadly force in certain cases, arguing that nothing substantive had changed to warrant a reversal. But the vote to advance the broader police equipment policy — including the ban on lethal robots — passed unanimously.

It still allows police to use robots to check out potentially dangerous scenes so that officers can stay back.

“Having robots that have eyes and ears and can remove bombs, which happens from time to time, is something that we want the Police Department to do while we continue to have this very controversial discussion,” said Supervisor Aaron Peskin, who brought the use-of-robots motion forward.

The new policy needs another vote to take effect.

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