The Doctrine of Mary as Co-mediatrix with Jesus Christ

Blessed Virgin Mary: The Doctrine of Mary as Co-mediatrix with Jesus Christ as per allaboutreligion.org:

The most disturbing doctrine affords the Blessed Virgin Mary a place positionally as co-mediatrix with Jesus Christ.

In the words of Pope John Paul II: "In union with Christ and in submission to him, she collaborated in obtaining the grace of salvation for all humanity... In God's plan, Mary is the 'woman' (cf. John 2:4; John 19:26), the New Eve, united to the New Adam in restoring humanity to its original dignity. Her cooperation with her Son continues for all time in the universal motherhood, which she enjoys in the order of grace. Trusting in this maternal cooperation, let us turn to Mary, imploring her help in all our needs."

There is no scriptural basis for placing Mary in a position as co-mediatrix for the church on earth. Christ's words were also very clear on this point: "Jesus answered, "I am the way and the truth and the life. No one comes to the Father except through me" (John 14:6). The doctrine of Mary as co-mediatrix has never been declared by any pope while speaking "ex cathedra," or under the cloak of infallibility. There is currently some pressure within Catholicism for the Holy See to issue such a statement. However, the outcry from Protestantism would shake the foundations of Christianity around the globe, and would be tantamount to the Vatican launching a missile strike against the Ecumenical (Christian unity) movement.