What does it mean if someone is unresponsive?

If someone is unresponsive, it typically means they are not reacting or responding to stimuli, such as verbal cues or physical touch. This state can indicate various medical conditions, including unconsciousness, a severe mental state, or a lack of awareness. In emergency situations, unresponsiveness can be critical and may require immediate medical attention. It is important to assess the person's condition thoroughly to determine the cause.