Despite never having received formal medical training, Arigo has successfully cured numerous patients deemed difficult to treat, relying on his extraordinary intuition and skills. With just a razor and a fruit knife, he performs complex surgical procedures that astonish the medical community. Arigo's story began in 1950 when he cured a senator of lung cancer, followed by the treatment of a woman suffering from cervical cancer. These miraculous medical events caused a sensation in Brazil, leading many to queue for his treatments. However, what secrets lie behind Arigo's medical prowess? This remains an unsolved mystery. In 1963, Dr. Puharich from Northwestern University in the United States traveled to Brazil in an attempt to uncover the truth behind Arigo's extraordinary skills. Puharich personally experienced one of Arigo's surgeries and was amazed by the almost painless process and rapid healing results. In 1968, Puharich returned with a team to Arigo's clinic, discovering that Arigo's diagnostic accuracy rate was as high as 95%, with the ability to pinpoint the causes of patients' ailments. This evidence suggests that Arigo's medical abilities are far beyond the ordinary, yet the mechanisms behind them remain unclear.