Answer: Cholesteatoma
Explanation:
A cholesteatoma is a medical condition in which abnormal non cancerous growth that can develop in the middle section of the ear located behind the eardrum.
It can be a birth defect which is mostly caused by the repeated middle ear infection. In this condition cyst forms that sheds the older layer of skin.
Here, the condition that is seen is Cholesteatoma.
C. the safety of those involved in conflicts
Mild stimulation and muscle reaction. Cigarettes make you feel calm
