Luigi Mangione’s perplexing “manifesto” sheds light on the mindset of the alleged murderer, who seemed fixated on the idea of targeting the CEO of UnitedHealthcare to make headlines during an investor meeting in New York City. Interestingly, he had previously envisioned a more disastrous plan.
The excerpts from Mangione’s Red Spiral Notebook were disclosed on Wednesday by Manhattan District Attorney Alvin Bragg, revealing the thought process of the 27-year-old as he allegedly focused on 50-year-old Brian Thompson on December 4, 2024. Mangione expressed a grim philosophy, suggesting he “takes life to human life” and “writes human life.”
He posed a provocative question: “If you wanted to rebel against the ruthless health insurance industry, would bombing your headquarters be the answer? No, that’s terrorism, right?”
Instead, he proposed the idea of going after the CEO at the annual Parasitic Bean Market Convention, thinking just six weeks before the murder.
His writings convey a disturbing belief that it was justifiable to target figures like Thompson because, as Mangione put it, UnitedHealthcare and similar companies “literally extract human life force for money.”
Further entries revealed that graduates from the University of Pennsylvania had even conspired for a larger event that might involve bombings.
He mentioned being relieved he hadn’t followed through sooner, as it gave him a chance to better understand UHC.
“In Maryland, a mass attack would have been seen as sickening and unjust, but more importantly, it wouldn’t have served a purpose,” he noted, reflecting on his plans.
While the specifics remain vague, he hinted that “innocent” lives could have been lost.
He claimed it was “self-evident” why he targeted Thompson, implying it was a message aimed at a “greedy” industry leader.
According to Mangione, the public could engage in a necessary discussion around the implications of such violent acts.
He agonized over the moral ramifications, worrying about how the public might respond, stating he was analyzing the potential financial impact on UnitedHealthcare.
Mangione expressed that his act would strike a significant blow to the company and that it would attract immediate attention from analysts and investors.
He acknowledged in his writings a struggle to communicate his political views, feeling that he couldn’t convey both respect and criticism effectively.
He even drew comparisons to figures like Ted Kaczynski, arguing that while Kaczynski raised valid points about humanity’s future, his violent approach caused society to write him off as simply a deranged killer.
On the day of his arrest in Altoona, Pennsylvania, Mangione had written a note for law enforcement. He was clear in stating that he acted alone, having relied on Computer Aided Design and ample patience.
He lamented any trauma his actions might have caused, insisting he felt compelled to take action against what he viewed as “parasites.”
The manifesto critiqued the U.S. healthcare system and the capitalist motivations behind it.
Prosecutors argue that these erratic and self-absorbed writings support their claim that Mangione’s actions constituted an act of terrorism.
They stated, “The shooting itself reflects the defendant’s intentions. He chose to shoot the CEO of the largest health insurance company in front of a hotel during an event meant for investors.”
Mangione’s alleged goal in Thompson’s killing was to send a clear message, which prosecutors highlighted was linked to broader themes of “denial,” “deportation,” and what they termed “American illness,” as gleaned from notes found at the scene.
The prosecutors emphasized that this case stands out for the wealth of evidence indicating both the planned nature of the assassination and the identity of the murderer.
Mangione’s attorneys requested the return of materials seized during his arrest, arguing that constitutional rights had been potentially violated at the time. They also agreed to undergo a pre-trial hearing regarding the admissibility of evidence, which included the Red Spiral Notebooks and statements made during his apprehension.
