as taught by all of the Popes and church elders prior to Vatican II.
Not at all true, read this:
romancatholicism.org/bod-quotes.htm
The Most Holy Family Monastery rejects Baptism of Desire and Blood. The above link shows that BOD and BOB have been taught since the beginning of the Church. There is no salvation outside the Church, but that doesn’t mean one has to be a formal member to be inside the Church, and hence to be saved. Anyone saved visibly “outside” the Church is not really “outside” but inside, because they are imperfectly joined to her, and are saved because of the Church. I posted this in a previous thread, but here it is again; a list of Church Fathers, Popes, Doctors, Councils, and theologians who have taught Baptism of Desire and Blood:
Tertullian (died A.D. 220)
St. Hippolytus. (A.D. 253)
Origen. (A.D. 253)
St. Cyprian (A.D. 258)
St. Eusebius of Caesaria. (A.D. 341)
St. Basil the Great (Doctor, A.D. 379)
St. Cyril of Jerusalem (Doctor, A.D. 386)
St. Gregory Nazianzen (Doctor, A.D. 389)
St. Ambrose (Doctor, A.D. 397)
Aurelius Prudentius Clemens (A Christian poet; died A. D. 405)
St. John Chrysostom (Doctor, A.D. 407)
Rufinus Tyrannius (A.D. 410)
St. Jerome (Doctor, A.D. 420)
St. Augustine (Doctor, A.D. 430)
Pope St. Leo the Great (Doctor, A.D. 461)
St. Prosper of Aquitaine (A.D. 463)
Gennadius of Marseilles (A.D. 496)
St. Fulgentius (A.D. 533)
St. Bede the Venerable (Doctor, A.D. 735)
Rabanus Maurus (A.D. 856)
Hugh of St. Victor (A.D. 1141)
Saint Bernard of Clairvaux (Doctor, A.D. 1153)
Peter Lombard, “Master of the Sentences” (A.D. 1160)
Pope Innocent III (A.D. 1216)
St. Bonaventura (Doctor, A.D. 1270)
St. Thomas Aquinas. (Doctor, A.D. 1274)
St. Catherine of Siena (Doctor, A.D. 1380)
Pope St. Pius V (A.D. 1572)
Council of Trent (A.D. 1563)
St. Charles Borromeo (A.D. 1584)
St. Robert Bellarmine (Doctor, A.D. 1621)
St. Alphonsus Maria Liguori (Doctor, A.D. 1787)
Bishop George Hay (A.D. 1811)
Fr. Michael Muller (A.D. 1875)
Dom Gueranger (A.D. 1875)
Blessed Pope Pius IX (A.D. 1878)
Orestes Brownson (late nineteenth century)
Pope St. Pius X (A.D. 1914)
Pope Benedict XV (A.D. 1922)
Pope Pius XII (A.D. 1958)
Second Vatican Council (A.D. 1965)
Here’s some Catechisms that teach this:
Catechism of Summa Theologica of St. Thomas Aquinas
The Catechism of the Council of Trent
The Baltimore Catechism
Catechism of St. Pius X
This Is The Faith
My Catholic Faith
The Catholic Catechism
Catechism of the Catholic Church
Vatican II didn’t teach anything new here. If you read the above link you can see this is true. Extra Ecclesiam nulla salus (“Outside the Church there is no salvation”) and Baptism of Desire and Blood can co-exist. Most Holy Family Monastery holds to the Feeneyite position, which only comes due to a lack of proper Thomistic theology.