I like how you address the importance of the interaction between an infant and their parent or caregiver. Without this essential interaction the mirror neurons that are at work the infant would not acquire synchrony establishing the ability to mimic behaviors they observe. In the video it showed a happy child participating in playful interaction with their mother until she performed the still-face experiment. The child responded virtually immediately recognizing something was awry with their mother, first by attempting to get her attention, as stress built the child commenced to fuss, squeal, and eventually started to cry. Montirosso, Tronick, Morandi, Ciceri, and Borgatti (2013) studied whether or not young children retain the memories
