Reading 'What every Body is saying', a book about Body language.

If you ever wondered whether a rape accusation is fabricated or real, this might give you a cue (p160):

Sometimes not covering the neck can be a telltale clue that something is amiss. I once assisted a local law enforcement agency with a case involving an alleged rape. The woman who reported this assault had reported three separate rapes in a five-year period, a statistically unlikely history. As I watched her videotaped interview, I noticed that while she spoke of how frightened she was and how terrible she felt, she was extremely passive and never once covered her suprasternal notch as she told the story. I found her "lack of behavior" suspicious and pointed it out to the investigator. The woman simply was not showing typical signs of distress. In fact, I have *investigated other rape cases in which women will cover their suprasternal notch while recount the crime even decades after it occurred.** Upon further investigation, the impassive woman's case fell apart. In the end, *we learned she had fabricated all her allegations - costing the city thousands of dollars - merely because she thrived on the attention given to her by responding officers, investigating detectives, and victim advocates, all of whom initially believed her and wanted to help.