If Palantir can be used to predict whether someone is a "probable offender," it can also be used to predict how vulnerable children are to grooming and exploitation. LAPD having the excuse to surveil "probable offenders" is used to put everyone under surveillance so their potential profit as a sex slave can be assessed.
The harvesting of undocumented Mexican children for MK is the principle reason the US hasn't secured its borders. Because insecure borders are good business for CIA.
This is the way to think if you want to identify trafficking operations. These rackets are based on INFORMATION. This is why the CIA/NSA/Palantir/Google/etc collecting everyone's data is such a big deal. Their asymmetric access to this information is used to exploit people by identifying those most vulnerable and susceptible to their techniques of manipulation. Think pedos outside a school playground, looking for vulnerable children they can groom, except they have access to all of your information about literally everything, they know your personal strengths and weaknesses, they have supercomputer AI's cranking through all this data to be even better at identifying vulnerable children…
And they have lots of ways of getting to children without parents knowing, if they really care to. In fact, a lot of people who are now parents were themselves groomed with MK techniques so they would be more likely to trust public authority figures and turn a blind eye to issues their children have.