Instead of thinking that attorneys are creating an industry to prompt or advance lawsuits that may target a religious or other entity I see it more as necessity prompted by circumstance like OSHA, unions, women's vote and the like. Societal changes sometime advance at a slow and painful pace with much kicking and screaming involved.
But these changes are necessary and driven by light shining into darkness.
Also delving into the emotional abuse that was the cultural norm at the time we can see that what effect it had on the general NTM child population now. Emotional abuse as a crime is described as violent, threatening or they cause the person to fear for her or his safety. This is true of the time. Children were threatened with violence and the follow-through known to us as spankings but in reality they were beatings most of the time. In addition, what NTM child wasn't threatened with hell fire? If not for you because luckily were saved then for your jungle friends. If this scenario doesn't satisfy the "threatened with violence" then I know of children threatened with guns. More insidious and common though were the ever present threat of God swooping down to end your life because you weren't walking with God. This was an ever real and present threat.
Until later.