No it’s not. It is a problem in most of the first world and in a majority of the second world.
Compare and contrast the hominids Australopithecus and homo erectus.
The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells.
Some ways are medical documentation or medical records. The purpose of medical documentation is to complete and precise patient record documentation is to foster value and stability of care. It creates a means of communication between providers and between providers and members about health status, preventive health services, treatment, planning, and delivery of care.
