Pope Francis said the story of Jesus' birth as a poor carpenter's son should instil hope that all people can make an impact on the world, as the pontiff on Tuesday led the world's Roman Catholics into Christmas.

Pope Francis kicked off the 2025 Holy Year on Tuesday, inaugurating a celebration of the Catholic Church that is expected to draw some 32 million pilgrims to Rome in a test of the pope's stamina and the ability of the Eternal City to welcome them.

Pope Francis opened the "Holy Door" of St Peter's Basilica on Christmas Eve on Tuesday, launching the Jubilee year of Catholic celebrations set to draw more than 30 million pilgrims to Rome. Pope Francis then presided over the Christmas Eve mass in St Peter's,