What is defined as emotional extremes characterized by violent swings in public interactions?

The correct answer is mood disorder, which is defined as a condition that involves emotional extremes, including persistent feelings of sadness or fluctuations between extreme highs and lows. Mood disorders can manifest in various ways, leading to significant disturbances in an individual's emotional state, which can affect their public interactions and overall functioning.

In the context of violent swings in public interactions, individuals experiencing mood disorders such as bipolar disorder may exhibit dramatic changes in their mood that can lead to impulsive or aggressive behaviors. This aligns with the idea of emotional extremes that can be observed by others during social interactions.

Understanding mood disorders is essential for recognizing how they can influence behavior and interactions with others, particularly in high-stress environments such as law enforcement contexts.