Earlier today in Saginaw, Michigan - "Black Friday" behavior (otherwise known as wanton assault) was exhibited once again - and captured on video.
In this first image, you can see a woman grabbing a box from a girl's arms. She then tries to do the same to the little girl's (presumed) mother. Here, the resolution is low and facial detail cannot well discerned.
In this subsequent frame, less than a second later, the perpetrator can be seen displaying two distinct nonverbal signals:
1. Inward Lip Roll
2. Jaw Jut
Both the inward lip roll (ILR) and the jaw jut are strongly correlative with facial expressions seen in during assault behaviors - whether it's undertaken with fists, feet, knives or firearms. Very often these can give a few seconds warning prior to the act of physical aggression - which, if heeded, will help to protect oneself from injury or death.
See also:
Nonverbal Communication Analysis No. 3385: Adele, "Hello" and SNL - Body Language Tells
Nonverbal Communication Analysis No. 3373: Barack Obama Delivers a Statement on the attacks in Paris
Nonverbal Communication Analysis No. 3374: Paris Attack Suspect Named - Salah Abdeslam
Nonverbal Communication Analysis No. 3365: Carly Fiorina on "The View" - Destroying Likability and Lowering Charisma
Nonverbal Communication Analysis No. 3359: Jeb Bush is Worried - Body Language
Nonverbal Communication Analysis No. 3362: Marco Rubio and Alleged Misuse of State Party Credit Card
Nonverbal Communication Analysis No. 3340: Bernie's and Hillary's Big Moment - Body Language at the Democrat Debate
Nonverbal Communication Analysis No. 3353: Melissa Benoist's Body Language regarding Jeb Bush's Supergirl "Hot" comment
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