Loading subject…
Epidemic
A sudden increase in the number of cases of a disease above what is normally expected in a specific population, community, or region.
Example
Healthcare system
A healthcare system is the organized network of people, institutions, resources, and policies that deliver health services to a population. Its purpose is to promote health, prevent disease, diagnose and treat illness, and improve quality of life.
Example
Pandemic
A global epidemic occurs when a disease outbreak spreads across countries and continents, affecting a large proportion of the population.
Example