14/03/2022 Monday Lung Health Focus Day
14/03/2022 Monday Lung Health Focus Day Why Do We Breathe? We breathe in air which has essential components such as oxygen so vital for life. Normal air contains 21% oxygen, which we breathe into our lungs so it can enter our bloodstream to help with the proper functioning of our tissues and organs. We also breathe as a way to expel carbon dioxide gas, a waste material from our bodies. #EndTB #investincommunitiesendtb #righttopreventtb #lunghealthafrica #lunghealthawareness