The document summarizes the history of the 5th Philippine Republic from 1986 to the present, outlining the key events and policies of each presidential administration. It discusses Corazon Aquino's ratification of the 1987 constitution after People Power I, Fidel Ramos' economic reforms, Joseph Estrada's impeachment and ouster in EDSA II, Gloria Arroyo's conflicts and scandals, Benigno Aquino III's response to disasters, and Rodrigo Duterte's war on drugs and infrastructure projects.