What makes the Pontifical Mission Societies unique from other mission organizations?
According to the teaching of Vatican Council II, the Pontifical Mission Societies are institutions of the Universal Church and of each local church. Therefore, unlike any other mission organization, the Pontifical Mission Societies are both Pontifical and Episcopal in nature. And, as such, the Pontifical Mission Societies are recognized as the principal instrument for educating the faithful to an awareness of the Church’s universal mission and for encouraging their support, in prayer and sacrifice, for the evangelizing mission of the Church among two-thirds of the human family.