Pack rats, also known as hoarders, are individuals who excessively collect items and have difficulty discarding them. This behavior often leads to cluttered living spaces, which can create safety hazards and impact daily functioning. The items collected can range from newspapers and clothing to seemingly useless objects. Hoarding is considered a psychological disorder and may be linked to anxiety, depression, or past trauma. Treatment often involves therapy and support to help individuals understand their behavior and learn to manage their possessions. Professional help can assist in creating a safer and more organized living environment.