Unit 731

Slayer's song "Unit 731" delves into the gruesome and inhumane experiments conducted by the infamous Japanese military unit during World War II. The lyrics are a harrowing portrayal of the atrocities committed in the name of science and warfare. The song's narrator, presumably a member of Unit 731, reflects on the horrific acts they have performed, such as vivisection, bioweapons testing, and other forms of human experimentation. The repeated line, "My blood it runs like mercury," symbolizes the cold, detached nature of the perpetrator, whose humanity has been eroded by their actions.

The song's vivid and graphic imagery, such as "X-rays burn all that you can see" and "Infant's flesh on the walls," serves to shock and disturb the listener, forcing them to confront the brutal reality of these war crimes. The lyrics also explore the psychological impact on the perpetrator, who grapples with their own sanity and the justification of their actions. The repeated question, "What are your final thoughts? Do you want to kill me, or die in shame?" highlights the moral ambiguity and the internal conflict faced by those involved in such heinous acts.

Slayer's aggressive musical style, characterized by fast tempos, heavy guitar riffs, and intense vocals, amplifies the song's dark and violent themes. The band's choice to tackle such a controversial and sensitive subject matter reflects their willingness to push boundaries and provoke thought. "Unit 731" serves as a stark reminder of the capacity for human cruelty and the lasting impact of war on both victims and perpetrators. It challenges listeners to reflect on the ethical implications of scientific advancement and the moral cost of warfare.