Answer:
Psychiatrist
Explanation:
<em>"</em><em>A psychiatrist can diagnose and prescribe medication to treat a variety of complex mental illnesses, such as: schizophrenia. depression.</em><em>"</em>
The nose hair helps remove particles in your nose and t<span>he respiratory tract cleans, warms, and </span>moistens air<span> on its way to the lungs which then leads to the nose that's how your nose enables warm moisten air.
Hope this helps :)</span>