Class A Fires consist of ordinary combustibles such as wood, paper, trash or anything else that leaves an ash. Water works best to extinguish a Class A fire. Class B Fires are fueled by flammable or combustible liquids, which include oil, gasoline, and other similar materials.
The amygdala is involved in our experience of emotion and in tying emotional meaning to our memories. The hypothalamus regulates a number of homeostatic processes, including the regulation of body temperature, appetite, and blood pressure.
People tend to avoid their feelings using a wide range of defensive maneuvers. We can focus on the deeper dynamics of the grief work by helping the grieving person talk about the pain, the loss, the past, the future, the personal meaning, and all the feelings and ideas and memories and crushed dreams.