The document defines the health workforce as individuals involved in healthcare delivery, including doctors, nurses, and other professionals. It notes that the health workforce is important for a country to meet its health goals. There are many types of health workers, with physicians diagnosing and treating illnesses, nurses providing direct patient care, and allied health professionals providing specialized services. The health workforce benefits healthcare through improved outcomes, increased access, enhanced quality, and economic growth. Workers perform duties like direct patient care, assessing needs, educating patients, and collaborating with other professionals. Information on the health workforce comes from sources like the WHO, government agencies, research, and surveys.