This document discusses epidemic control in the context of HIV/AIDS. It defines epidemic control as reaching a point where new HIV infections fall below deaths from all causes in infected individuals. It outlines global 90-90-90 goals to achieve epidemic control by having 90% of infected people know their status, 90% on antiretroviral therapy, and 90% virally suppressed. While some countries like Zambia have met 90-90-90 targets, new global infections remain off target for epidemic control due to declining rates of status awareness, treatment coverage, and viral suppression in recent years.