Feeneyites think the official teaching of the Church is spam:
Catholic Encyclopedia (~1913): Baptism: Substitutes for the Sacrament: “The Fathers and theologians frequently divide baptism into three kinds: the baptism of water (aquæ or fluminis), the baptism of desire (flaminis), and the baptism of blood (sanguinis). However, only the first is a real sacrament. The latter two are denominated baptism only analogically, inasmuch as they supply the principal effect of baptism, namely, the grace which remits sins. It is the teaching of the Catholic Church that when the baptism of water becomes a physical or moral impossibility, eternal life may be obtained by the baptism of desire or the baptism of blood.”
Baptism: The Baptism of Desire: “This doctrine is set forth clearly by the Council of Trent. In the fourteenth session (cap. iv) the council teaches that contrition is sometimes perfected by charity, and reconciles man to God, before the Sacrament of Penance is received. In the fourth chapter of the sixth session, in speaking of the necessity of baptism, it says that men can not obtain original justice "except by the washing of regeneration or its desire" (voto).
The Church: "Thus, even in the case in which God Saves men apart from the Church, He does so through the Church's graces. They are joined to the Church in spiritual communion, though not in visible and external communion. In the expression of theologians, they belong to the soul of the Church, though not to its body."