When Colorado thugs arrested Vanessa Peoples, dislocating her shoulder and tying her up so that she had trouble breathing, they shone a light
on of a massive system of oppression, nominally called "child
protection".
There really are parents who mistreat their children grossly, and the
"child protection"service does sometimes protect children from real
dangers. But it tends to be too officious about small mistakes or
confusions, doing harm and spreading terror.
They demand a standard of attentiveness that a middle-class housewife
might aspire to, from parents who don't have either the money or the
time to try. The effective way to improve matters in those families
is to give them more money, but right-wing authoritarians are only
interested in punishing. More than half of black US families get
investigated by these services.
Bringing thugs (many of whom are racist) into the family situation
puts people in many kinds of danger, including the danger of getting a
criminal record, which can ruin your chance for a lawful career and
increase the poverty your children live in.
The same thing happens when thugs are stationed in schools — minor
incidents become opportunities to initiate someone's criminal record.