God saved her from falling into Original Sin & helping her avoid sin throughout her life. Thus God is her Savior.
These dogmas don’t appear out of thin air, btw. “New dogmas” are items the Church has always believed in, BUT were declared dogmas only after they came under attack by others.
Even the Orthodox Church has said virtually the same thing, but stopped a millimeter short of explicitly declaring it, but the language is all there.
Surely there is some way to PROVE this assertion.
I understand that Rome has compiled a Book that is really helpful in explaining these matters.