BUENOS AIRES, Argentina (AP) — Pope Leo XIV delivered a sweeping tribute to the dignity of workers before Argentina’s labor and business leaders Monday in what critics of Argentine President Javier Milei took as a rebuke to his libertarian agenda, capping a day that began at a disability home struggling under his government’s spending cuts.

The two politically charged stops bookended Leo’s first Mass in Argentina, which the Vatican said drew an estimated 2.5 million people — the largest crowd of his papacy.

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His visit has electrified this predominantly Catholic country that had not hosted a papal visit in nearly four decades. Leo’s Argentine predecessor, Pope Francis, never once returned home during his 12-year papacy, a decision widely attributed to his wariness of being pulled into his nation's deep political divide.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV shakes hands with Argentina's President Javier Milei as he meets authorities, civil society and the diplomatic corps at Palacio Libertad in Buenos Aires, on the third day of his twelve-day apostolic journey to South America, Sunday, Nov. 8, 2026. (AP Photo/Andrew Medichini)

Leo, an American with no such personal stake, waded into the fray Monday, channeling Francis with a subtle but unmistakable reminder of Catholic social teaching. The hall erupted when he invoked Francis’ famous “three Ts” of social justice: “tierra, techo y trabajo,” or land, housing and work.

“To deprive a person of work is not simply to deny that person an income,” Leo said at the Catholic University of Argentina. “It severely wounds their dignity, deprives them of the ability to contribute to society and plunges them into social exclusion.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Worshippers sleep while awaiting a Mass to be celebrated by Pope Leo XIV at the Monumento de los Españoles in Buenos Aires, Argentina, Monday, Nov. 9, 2026.. (AP Photo/Natacha Pisarenko)

The audience brought together union leaders who have staged general strikes against Milei and industrialists battered by cheap imports since his government scrapped trade barriers. Also in attendance were informal workers, whose share of the labor force has climbed from 41% when Milei took office to 45%, as mass layoffs and a sputtering economy have wiped out formal jobs.

Most poignantly, there were the “cartoneros,” the Argentine trash pickers and recyclers who had a pride of place during Francis' papacy.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
An image of Pope Leo XIV is projected onto the Obelisk on the day of his arrival in Buenos Aires, Argentina, Sunday, Nov. 8, 2026. (AP Photo/Natacha Pisarenko)

Opposition leaders heard a pope taking Milei to task. “Let them listen to him, those who have closed their ears,” said Buenos Aires province Gov. Axel Kicillof, the most powerful elected figure in the left-leaning Peronist opposition.

Milei has praised the pope’s message while steering clear of its substance. He called Leo’s speech to Argentine officials on Sunday, which defended pensioners and public universities squeezed by his cuts, “outstanding,” with “many elements of great value.” He declined to elaborate, saying he did not want to “fall into the mud of using the speech politically.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
An image of Pope Leo XIV is projected onto the Obelisk on the day of the pontiff's arrival in Buenos Aires, Argentina, Sunday, Nov. 8, 2026. (AP Photo/Natacha Pisarenko)

Union leaders said Leo’s speech amounted to vindication of their fight. “At a time when we Argentines are living through such an assault on our living conditions, which are deteriorating day by day, it is a breath of encouragement to keep resisting, to keep fighting,” said Hugo Godoy, secretary-general of the Autonomous Argentine Workers’ Central, one of the country’s main labor federations.

But Leo’s itinerary spoke for itself. His first stop Monday was the Cottolengo Don Orione, a sprawling “city of charity” south of Buenos Aires that houses more than 400 people with disabilities. Residents and staff wept as he arrived, and he embraced people in wheelchairs.

He told them their lives were a blessing, not a burden.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV, left, meets with President Javier Milei at Casa Rosada in Buenos Aires, on the third day of his twelve-day apostolic journey to South America, Sunday, Nov. 8, 2026. (Tiziana Fabi/Pool Photo via AP)

“A nation’s progress is also measured by how it welcomes all people with disabilities and particular needs,” he said.

Milei’s government has withheld much of the funding for disability care despite a law Congress passed over his veto last year to restore it, prompting protests from Argentina’s Catholic bishops. As the cash-strapped home drew international attention ahead of Leo’s visit, authorities paid it about $535,000 for medicine, diapers and food, covering four of the 12 months it is owed, said Fernando Montero, who oversees its disability services. The Senate is due to consider legislation in the coming days that would earmark money for disability benefits in next year’s budget.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV, greets Marta Torres during his meeting with the staff and residents of the Pequeño Cottolengo Don Orione in Claypole, Argentina, on the fourth day of his twelve-day apostolic journey to South America, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

“The people here deserve this grace,” said Kuyen Rolon Rey, a volunteer. “Choosing such a small place, but big if measured with love, makes us very happy.”

Leo used the speech at the Catholic University to push back on core tenets of Milei’s libertarian creed, insisting that private property is “always subject to a social mortgage.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV greets Norma Liliano Donato during his meeting with the staff and residents of the Pequeño Cottolengo Don Orione in Claypole, Argentina, on the fourth day of his twelve-day apostolic journey to South America, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

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“Wherever the domination of a few becomes the rule, work is turned into the exploitation of all components of the work community, and workers end up being valued solely for their efficiency,” Leo said.

For many in the room, that described life under Milei. “We are going through times when work is seen as an expense or a loss, as though people forget that behind every worker there is a family and human beings who feel, live and think,” Sabrina Soledad Sapone, a union delegate, told the pope at the gathering.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV celebrates a Mass at Monumento de los EspaÒoles in Buenos Aires, on the fourth day of his twelve-day apostolic journey to South America, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

Leo hailed labor unions, which have led the fight against Milei’s free-market overhaul, as “indispensable institutions when they defend those who have no voice.” He also defended informal workers’ movements, which Milei’s government has barred from distributing welfare payments alleging that they foster dependency on the state.

Waste pickers, farmers and artisans “do not passively wait for state assistance,” Leo said. “They organize themselves from the grassroots to build community-based solutions.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
President Javier Milei attends a mass celebrated by Pope Leo XIV Mass at Monumento de los EspaÒoles in Buenos Aires, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

Leo — who took his name partly in response to the AI revolution — warned that “artificial intelligence and unregulated automation can put countless jobs at risk,” and called on governments to shield workers just as Milei, who opposes regulating the technology, courts billions of dollars in AI investment.

On a day when Leo was clearly honoring the social justice legacy of Francis, the American pope paid spiritual homage to his predecessor by praying before a plaque in his honor in his former cathedral, surrounded by children.

Thousands arrived at midnight to claim a spot at the Monumento a los Españoles, where St. John Paul II celebrated Argentina’s last papal Mass in 1987. The government declared a national holiday so people could attend. Milei and his sister, Karina Milei, the secretary-general of the presidency, sat in the VIP seats.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV prays in front of a plaque commemorating Pope Francis prior to the start of a vespers service at the Metropolitan Cathedral of the Most Holy Trinity in Buenos Aires, Monday, Nov. 9, 2026.(AP Photo/Andrew Medichini, Pool)

In his homily, Leo said Argentine families face joblessness, violence and addiction but remain the bedrock of society.

“Do not give in to those who dismiss the Christian family as outdated,” he said. “On the contrary, today more than ever, it remains a pillar amid the many insecurities of our time.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV waves to faithful as he arrives to celebrate vespers at the Metropolitan Cathedral of the Most Holy Trinity in Buenos Aires, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

Isabel Martín, 73, who came with her parish group, said she was praying for Leo to “touch the heart” of Milei, whose spending cuts have also hit pensioners hard.

“The pope was very specific in his message yesterday,” she said, referring to Leo’s inaugural speech with Milei. “The weakest cannot be the ones carrying the burden of the adjustment, especially poor retirees. If anyone can make him reconsider, it’s the pope.”

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV delivers a blessing during his meeting with the work community at the Catholic University of Argentina in Buenos Aires, Monday, Nov. 9, 2026. (AP Photo/Andrew Medichini)

Argentina’s minimum pension is about $300, roughly a quarter of what an older adult needs to cover medicine, housing and food.

Leo’s message also resonated with younger Argentines, who have shown the sharpest decline in Catholic practice of any age group. Margarita Lanús, who turned 16 on Monday, shared a birthday cake on the sidewalk with her family while waiting for the Mass.

Pope urges Argentina to protect the vulnerable from Milei's austerity measures
Pope Leo XIV alongside waves Argentina's Foreign Minister Pablo Quirno as he arrives for a meeting with leaders of Christian communities and religious traditions at the Foreign Ministry in Buenos Aires, Argentina, Monday, Nov. 9, 2026. (AP Photo/Rodrigo Abd)

“I really like that he says things as they are,” she said. “He goes straight to the point.”

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Associated Press religion coverage receives support through the AP’s collaboration with The Conversation US, with funding from Lilly Endowment Inc. The AP is solely responsible for this content.

 

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