When Pope Leo XIV boarded his flight from Rome on November 6, 2026, few outside the Vatican were certain his 71-year-old body would hold up. Less than a month earlier, the pontiff had undergone surgery to remove a cancerous tumor from his right lung. Yet, over the past week, the Pope has defied medical doubts with a grueling, high-energy 12-day apostolic journey across Uruguay, Argentina, and Peru—a trip defined by massive crowds, pointed social messages, and an emotional return to his adopted homeland.
Defying Medical Doubts
From the very start of the 19,000-mile tour, the Pope’s health was a central storyline. Speaking to reporters aboard the papal plane on the way to Montevideo, Pope Leo XIV admitted that “some people” had questioned whether the trip should be postponed, though he insisted he never had any doubts.
According to NPR’s coverage of the tour’s departure, Vatican communications officials praised his “fantastic” stamina, noting that his strong singing voice during liturgies proved his lungs were recovering well. Despite a punishing schedule involving a dozen flights, dozens of speeches, and upcoming stops at high altitudes in the Andes, the pontiff has appeared energetic and remarkably resilient throughout the journey.
A Secular Welcome in Uruguay
The journey began in Uruguay on November 6, marking the first papal visit to Latin America’s most secular nation since 1988. Roughly 30,000 people lined the seafront in Montevideo to greet his Popemobile. Over three days, with stops in Montevideo, Paysandú, and Florida, the Pope focused heavily on human dignity and social care. In his opening remarks, he advocated for universal healthcare to be accessible to all, visited neighborhoods affected by gang violence, and praised the role of women in passing down the faith across generations.
Historic Crowds and Candid Politics in Argentina
On November 8, Pope Leo XIV crossed into Argentina for a four-day stay that carried deep historical weight, honoring the legacy of his predecessor, the late Argentine-born Pope Francis. Hundreds of thousands—and ultimately millions—turned out across Buenos Aires, Luján, and Córdoba.
In a closely watched meeting with Argentine President Javier Milei, the Pope delivered his most politically pointed address of the trip. As reported by EWTN News on Pope Leo XIV’s speech in Argentina, the pontiff stated he came “as a pastor” while urging public officials to prioritize civic concord, public safety, and the protection of the poor amid economic austerity.
An Emotional Homecoming in Peru
The final leg of the tour, which began on November 11, has been the most personal. While Leo XIV is the first U.S.-born pope, he holds Peruvian citizenship and spent over two decades serving in the country as a missionary and bishop before being called to Rome in 2023.
As detailed in NBC News coverage of Pope Leo’s arrival in Peru, record crowds lined the streets of Lima for miles to welcome the former “Padre Roberto” home. His first full days in the capital have already featured major milestones:
• Meeting with Survivors. On November 12, the Pope held a private meeting with six survivors of clergy and institutional abuse at the Apostolic Nunciature in Lima, according to OSV News reporting on the Lima meeting.
• Youth Vigil. That same evening, he addressed roughly 60,000 young people at Lima’s National Stadium, telling them, “You are the sign of hope”.
• Looking Ahead. Starting November 13, the Pope heads to his former diocese of Chiclayo for three days, followed by high-altitude and Amazonian stops in Cusco and Pucallpa before returning to Rome on November 17.
Overall Reception
So far, the trip has been widely viewed as a triumph of personal endurance and pastoral outreach. By maintaining a demanding itinerary just weeks after cancer surgery, Pope Leo XIV has reassured Catholics worldwide of his vitality while delivering clear messages on poverty, healthcare, and institutional accountability across South America.
