Answer:
I think it is :
A) To move air toward the lungs while warming, moistening, and filtering it.
Depends what your new name is, I think Ann will be the best
A. Geriatrics is the study of older people
Gynecology is the study of women's reproductive health
Obstetrics is the study of pregnancy and child birth
Pediatrics is the study of children
Unless he wants to go to like community college or something.