Some common reasons include: 1  a serious accident â such as a road accident, a severe head injury, a serious fall or severe burns. 2  a serious short-term condition â such as a heart attack or a stroke. 3  a serious infection â such as sepsis (blood poisoning) or severe pneumonia.
The definition of unnecessary is not needed. An example of something unnecessary is a bowl of sugar for cooking meatballs.
The definition of inappropriate is someone or something that is not within the bounds of what is considered appropriate or socially acceptable. Wearing a cheerful and revealing outfit to a somber funeral is an example of wearing something inappropriate. not appropriate; not suitable, fitting, or proper.