Came across something I wasn’t aware of. Do you know the “I’m in trouble and need help” signal? It may be used when the victim is too frightened or unable to speak aloud. The thumb is folded into the palm and the fingers repeatedly and rapidly close and open over the fingers. The victim may try to create a distraction to get attention, such as striking you or knocking something over. With all of the sex trafficking of children these days, every child, especially girls, needs to be taught this, and every adult made aware.