stylistic:style_transfer, structural:summarization
Aftermath

After his execution, Guevara's body was lashed to the landing skids of a helicopter and flown to nearby Vallegrande, where photographs were taken of him lying on a concrete slab in the laundry room of the Nuestra Señora de Malta. Several witnesses were called to confirm his identity, key amongst them the British journalist Richard Gott, the only witness to have met Guevara when he was alive. Put on display, as hundreds of local residents filed past the body, Guevara's corpse was considered by many to represent a "Christ-like" visage, with some even surreptitiously clipping locks of his hair as divine relics. Such comparisons were further extended when English art critic John Berger, two weeks later upon seeing the post-mortem photographs, observed that they resembled two famous paintings: Rembrandt 's The Anatomy Lesson of Dr. Nicolaes Tulp and Andrea Mantegna 's Lamentation over the Dead Christ. There were also four correspondents present when Guevara's body arrived in Vallegrande, including Björn Kumm of the Swedish Aftonbladet, who described the scene in an 11 November 1967, exclusive for The New Republic.

A declassified memorandum dated 11 October 1967 to United States President Lyndon B. Johnson from his National Security Advisor Walt Rostow, called the decision to kill Guevara "stupid" but "understandable from a Bolivian standpoint". After the execution, Rodríguez took several of Guevara's personal items, including a watch which he continued to wear many years later, often showing them to reporters during the ensuing years. Today, some of these belongings, including his flashlight, are on display at the CIA. After a military doctor dismembered his hands, Bolivian army officers transferred Guevara's body to an undisclosed location and refused to reveal whether his remains had been buried or cremated. The hands were sent to Buenos Aires for fingerprint identification. They were later sent to Cuba.

On 15 October in Havana, Fidel Castro publicly acknowledged that Guevara was dead and proclaimed three days of public mourning throughout Cuba. On 18 October, Castro addressed a crowd of one million mourners in Havana's Plaza de la Revolución and spoke about Guevara's character as a revolutionary. Fidel Castro closed his impassioned eulogy thus:

If we wish to express what we want the men of future generations to be, we must say: Let them be like Che! If we wish to say how we want our children to be educated, we must say without hesitation: We want them to be educated in Che's spirit! If we want the model of a man, who does not belong to our times but to the future, I say from the depths of my heart that such a model, without a single stain on his conduct, without a single stain on his action, is Che!

Also removed when Guevara was captured were his 30,000-word, hand-written diary, a collection of his personal poetry, and a short story he had authored about a young communist guerrilla who learns to overcome his fears. His diary documented events of the guerrilla campaign in Bolivia, with the first entry on 7 November 1966, shortly after his arrival at the farm in Ñancahuazú, and the last dated 7 October 1967, the day before his capture. The diary tells how the guerrillas were forced to begin operations prematurely because of discovery by the Bolivian Army, explains Guevara's decision to divide the column into two units that were subsequently unable to re-establish contact, and describes their overall unsuccessful venture. It also records the rift between Guevara and the Communist Party of Bolivia that resulted in Guevara having significantly fewer soldiers than originally expected, and shows that Guevara had a great deal of difficulty recruiting from the local populace, partly because the guerrilla group had learned Quechua, unaware that the local language was actually a Tupi–Guarani language. As the campaign drew to an unexpected close, Guevara became increasingly ill. He endured ever-worsening bouts of asthma, and most of his last offensives were carried out in an attempt to obtain medicine. The Bolivian diary was quickly and crudely translated by Ramparts magazine and circulated around the world. There are at least four additional diaries in existence—those of Israel Reyes Zayas (Alias "Braulio"), Harry Villegas Tamayo ("Pombo"), Eliseo Reyes Rodriguez ("Rolando"), and Dariel Alarcón Ramírez ("Benigno") —each of which reveals additional aspects of the events.

French intellectual Régis Debray, who was captured in April 1967 while with Guevara in Bolivia, gave an interview from prison in August 1968, in which he enlarged on the circumstances of Guevara's capture. Debray, who had lived with Guevara's band of guerrillas for a short time, said that in his view they were "victims of the forest" and thus "eaten by the jungle". Debray described a destitute situation where Guevara's men suffered malnutrition, lack of water, absence of shoes, and only possessed six blankets for 22 men. Debray recounts that Guevara and the others had been suffering an "illness" which caused their hands and feet to swell into "mounds of flesh" to the point where you could not discern the fingers on their hands. Debray described Guevara as "optimistic about the future of Latin America" despite the futile situation, and remarked that Guevara was "resigned to die in the knowledge that his death would be a sort of renaissance", noting that Guevara perceived death "as a promise of rebirth" and "ritual of renewal".