Despite initially working well, for instance by blocking out a scary neighbourhood dog, the chip has negative effects when Sara's grandfather has a heart attack home alone with Sara, and the chip blocks out him asking Sara for help.
Despite initially working well, blocking out a scary neighbourhood dog, for instance, the chip has negative effects when Sara's grandfather has a heart attack home alone with Sara. Due to a rise in cortisol levels due to stress, the chip blocks out him asking Sara for help.