As you age, you realize that the way you eat might effect how long you live. Eating too much or too much bad things can give you lots of medical conditions, and you realize that as you get older.
1 is Exercising
2 is bodies
3 is mechanics
I do believe it's all of the above. Although, it might not be trouble sleeping. That might be true in some cases, but not in all.
ECT is generally used when severe depression is ... for adult patients with long-term or recurrent major depression.
Answer:
Fear is a natural emotion that protects people from harm when they face real and imminent danger. A phobia is an excessive fear or anxiety related to specific objects or situations that are out of proportion to the actual danger they present.