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Comment by ceejayoz

9 hours ago

The spike in your link's chart clearly starts in early 2020.

And "While our data extends only to 2018" is... important, yeah?

i encourage other people reading to look at the chart so they can assess the veracity of ^ comment

  • Here it is.

    https://imgur.com/a/FK3sfna

    There's an enormous drop in edit: late 2019, and the second drop starts in 2023.

    https://www.sanfranciscopolice.org/your-sfpd/policies/depart...

    > Starting on March 19, 2024, Flock Safety began installing ALPR cameras in various strategic locations across San Francisco. This rollout is expected to take place over the next 90 days. Per 19B ALPR policy, the administration of the Flock ALPR system is the responsibility of the Investigations Bureau.

    How did the Flock cameras cause two crime drops before their installation?

    The article's note about 2018 is talking about extending backwards, not forwards. It's entirely accurate, and a direct quote from your link.

I read this as 2020 was Covid related drop, it then returned to normal for 2 years, then began dropping again in late 2023. The covid blip is explained by what was going on at the time, nothing since 2023 has any explanation and could be flock