The latest news on the medical condition of Leo XIV has once again shown that the body of Peter’s successor is not merely a medical matter, but a factor of power that the Church continues to manage with a blend of reserve, ritual, and calculation.
The discharge on October 17, just four days after the removal of the lower lobe of the right lung due to an adenocarcinoma detected at an early stage, has been presented as a recovery “as expected.” However, the speed of the discharge and the insistence that the November trip to Latin America remains on schedule do not dispel the evidence: we are facing a pontificate of barely seventeen months that already carries an oncological diagnosis which, no matter how early, alters the pace of decisions that Leo XIV has yet to make.
Recent history teaches that papal illness is not confined to the operating room or routine hospital stays. Paul VI acknowledged interest in his health on November 1, 1967, three days before a prostatectomy performed in the Apostolic Palace itself; the operation was benign, but it was enough to fuel speculation about his capacity to govern amid the implementation of the Council.
John Paul II turned the Gemelli into the “third Vatican” after the assassination attempt on May 13, 1981, and later endured ten hospitalizations and nearly one hundred fifty days in hospital over twenty-four years, from cytomegalovirus infection and colostomy to hip fracture, colon resection, and tracheotomy in 2005.
Francis, more explicit, accumulated about sixty days in four admissions, including the prolonged stay in 2025 for bilateral pneumonia. In all cases, physical frailty immediately triggered speculation about resignations, early consistories, or power vacuums. Leo XIV, by announcing the nodule himself during the Angelus, has chosen greater transparency than his immediate predecessors; this has not eliminated the logic by which every medical detail is also read as an indicator of how much time remains to resolve pending matters.
This logic is especially visible in the College of Cardinals. Mexico starkly illustrates the accumulated imbalance. It has several emeritus cardinals, Rivera Carrera, Sandoval Íñiguez, Arizmendi Esquivel, and Suárez Inda, who no longer vote, while only two active electors, Carlos Aguiar Retes and Francisco Robles Ortega, are over seventy-five and approaching eighty. Both submitted their canonical resignation at the time, and Pope Francis asked them to remain at his discretion.
The result is a Mexican college of electors reduced to two figures who, in any scenario of the Pope’s declining health, would see their margin of influence shortened. A consistory convened by Leo XIV would be the mechanism to correct a representation that, if not renewed in time, would leave one of the most numerous local Churches in the world with minimal weight in the body that elects the next pontiff.
The favorable recovery and early detection provide some margin, but also a deadline. While the Vatican reports physiotherapy and normal X-rays, vacant or pending episcopal sees in multiple countries remain without definitive occupants, and the College of Cardinals continues to age. The Pope’s health is a factor that forces the question of whether decisions such as bishop appointments and cardinal creations will be made with prudent foresight or whether they will continue to be postponed in the hope that the pontiff’s body will hold out long enough. The Pope’s health is not only a matter of concern for his well-being; it also impacts the health of the universal Church.