The correct answer to this inquiry is: A
Personal costs refer to expenses incurred by individuals facing a challenge or generating a problem. In the context of the situation described, the personal cost for the man or woman afflicted with the flu is the loss of work since they ultimately bear the responsibility for any missed work hours.
I suspect the doctor would conduct a brain scan or CT scan to validate the presence of the brain tumor
She experiences nausea and significant fatigue.
It seems that Sergio might have a fungal infection.
