Question

What problems will we face if we do not have healthy lungs​

Answer 1

Explanation:

Without healthy lungs, it can be harder to get all the oxygen that every cell in your body needs. When you breathe in, your lungs fill with oxygen-rich air that moves into and circulates through your bloodstream

Answer 2

But the truth is, like the rest of our body, our lungs need daily care and attention. Breathing feeds oxygen to every cell in the body. Without sufficient oxygen, people are more prone to health problems, including respiratory illnesses, chronic obstructive pulmonary disease and even heart disease.