Question

Pneumonia can occur if a person does not use his lungs to breathe deeply very often

Answer 1

This is false you need a bacteria or viral infection to be present.

Answer 2

False. Pneumonia occurs if i person has obtained bacteria in their nose, sinuses or mouth. These spread to your lungs and can cause you to inhale vomit, liquids, food, or fluid from your mouth to your lungs.

hope this helps!