Emerging power power; geography, population, economy, resources, military, diplomacy and national identity. Traditionally, only great powers or superpowers have succeeded in all seven dimensions of state power. The BRICS are often cited as being emerging powers, but at varying stages of development and of varying degrees of potential. For example, Russia, which was once a superpower, is now re-emerging in some aspects of state power following the fall of the Soviet Union. China and India are emerging as potential superpowers, while Brazil is emerging as a possible great power. The term emerging power is often used to delineate the following countries: Although
Emerging infectious disease Emerging infectious disease An emerging infectious disease (EID) is an infectious disease whose incidence has increased in the past 20 years and could increase in the near future. Emerging infections account for at least 12% of all human pathogens. EIDs are caused by newly identified species or strains (e.g. Severe acute respiratory syndrome, HIV/AIDS) that may have evolved from a known infection (e.g. influenza) or spread to a new population (e.g. West Nile fever) or to an area undergoing ecologic transformation (e.g. Lyme disease), or be "reemerging" infections, like drug resistant tuberculosis. Nosocomial (hospital-acquired) infections, such as methicillin-resistant Staphylococcus aureus