According to Catholic doctrine the Sacrament of Baptism destroys original sin. Would you say that Mary did not need Baptism?

The Catholic Answers

Mary did not need Baptism in so far as that Sacrament was instituted for the destruction of original sin. She received that Sacrament in order to participate in its other effects, and chiefly in order to receive the Christian character which that Sacrament impresses upon the soul.

Radio Replies Volume 1 by Rev. Dr. Leslie Rumble MSC and Rev. Charles Mortimer Carty