Teoh Beng Hock, an aide to DAP (Democratic Action Party) politician Ean Yong Hian Wah, was found deceased on the rooftop of a building next to the Malaysian Anti-Corruption Commission (MACC) office in Shah Alam, Malaysia. On the evening prior, he had been brought in for questioning related to investigations into alleged misuse of state funds. The discovery of his body sparked a flurry of controversy and speculation regarding the circumstances leading to his death, including potential police involvement and mistreatment during the interrogation process. Eyewitness accounts indicated that he was last seen at the MACC office, raising concerns about the practices of the commission itself.

The public's reaction to Teoh’s death was immediate and intense, leading to protests demanding justice and calling for the governmental accountability. A media spotlight was cast on the MACC's procedures, and many questioned the integrity of the anti-corruption body, fearing it operated with excessive authority and a lack of transparency. As a result, an inquest was initiated to explore the circumstances of Teoh's passing, which drew national attention and highlighted broader themes of governance, power, and civil rights in Malaysia.

This case illuminated the vulnerabilities of political aides and the pressure they face within the political landscape. It also incited discourse on the functioning of the MACC, urging public scrutiny of anti-corruption efforts and the need for stricter oversight. Ongoing coverage in various media outlets kept the story in public discussions, leading to calls for reform in anti-corruption protocols and police practices within the nation.