What an unjust caricature of the Catholic faith! At least understand and present fairly the Catholic claim even if you don't agree, i.e., that the Catholic faith is based on divine revelation taught by Jesus to the apostles and past down to us in the Church in Scripture and Tradition as authoritatively interpreted and expounded by the apostles' successors, the bishops, in union with the successor of Peter, the pope. To be fair, a lot of Catholics don't have this simple understanding of what the Catholic faith is.
I don't know how true this is, but I read around the blogosphere that the following is being proposed for the new prayerbook:
Heavenly Father, you are the Giver of Life and you share with us the care of the life that is given. Into your hands we commit in trust the developing life that we have cut short. Look in kindly judgment on the decision we have made and assure us in all our uncertainty that your love for us can never change. Amen