Define “child abuse”?
The frei Jews include things such as Bris Milah and encouraging children to learn Torah to be child abuse. Do you include not letting kids use the internet or watch television, or making them wear long and unfashionable clothes which would look ridiculous in a “good” neighborhood?
Do you mean the sort of stuff we can’t discuss on YWN involving a child (which the frei Jews like to accuse frum Jews of, but never seem to be able to find any solid evidence which is why many of us compare these to witchcraft accusations)? Those accusation usually involve offenses that would be capital by halacha, which I’m sure you know (you can check humash if you have any doubts).