Pope Francis talks to journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis listens to journalists' questions onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis answers a question by reporter Fatima Khaled Al Najem, of the Bahrain News Agency, during press conference onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis greets the journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis talks to journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis greets the journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis greets the journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis greets the journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Pope Francis talks to journalists onboard the papal plane on the return flight at the end of a four-day pastoral visit to Bahrain, Sunday, Nov. 6, 2022. Pope Francis visited Bahrain to participate in a government-sponsored conference on East-West dialogue and to minister to Bahrain's tiny Catholic community, part of his effort to pursue dialogue with the Muslim world. (Maurizio Brambatti/Pool Photo via AP)

Kazakhstan airforce fighters escorts the airplane flying Pope Francis on his way back to the Vatican at the end of a three-day visit to the central Asian country, Thursday, Sept.15 2022. (Alessandro Di Meo/Pool)

Kazakhstan airforce fighters escort the airplane flying Pope Francis on his way back to the Vatican at the end of a three-day visit to the central Asian country, Thursday, Sept.15 2022. (Alessandro Di Meo/Pool)

A Kazakhstan airforce fighter escorts the airplane flying Pope Francis on his way back to the Vatican at the end of a three-day visit to the central Asian country, Thursday, Sept.15 2022. (Alessandro Di Meo/Pool)

Pope Francis answers reporters questions during a news conference aboard the papal plane on his flight back to Rome after visiting Nur-Sultan, Kazakhstan, 15 September 2022. (Alessandro Di Meo/Pool)

Pope Francis meets as he greets a delegation of Indigenous peoples in Quebec at the Archbishop's residence in Quebec City, Canada, Friday, July 29, 2022. Pope Francis travels to chilly Iqaluit, capital of northern Nunavut, to meet with Inuit Indigenous people, including school children and survivors of residential schools, in his final day in Canada. (Ciro Fusco, Pool via AP)

Pope Francis meets as he greets a delegation of Indigenous peoples in Quebec at the Archbishop's residence in Quebec City, Canada, Friday, July 29, 2022. Pope Francis travels to chilly Iqaluit, capital of northern Nunavut, to meet with Inuit Indigenous people, including school children and survivors of residential schools, in his final day in Canada. (Ciro Fusco, Pool via AP)