From the 60s-90s, there were many serial killers who were caught and put into custody. But then, it just kinda... stopped? I'm aware that the amount of serial killers is unknowable, but surely, with increases in forensic technology and surveillance, there would be even more caught. But there aren't. What happened?
They still kind of exist in parts of the global south. Quite a few in Central America that usually pick on migrants, homeless people, and women. My town is a hotspot for them because of our proximity to MS-13 and El Salvador.
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