[Hermann the Cherusker]

I answered all those arguments you mentioned. They are not persuasive to me at all and have no backing in the data. None of them explain the sudden change in 1989.

[Onelifetogive]

I answered all those arguments you mentioned. They are not persuasive to me at all and have no backing in the data. None of them explain the sudden change in 1989.

Your statement was that there were "no other possible conclusions." Whether you find those conclusions persuasive or not does not refure the fact that there are other possible explanations!

[Onelifetogive]

None of them explain the sudden change in 1989.

To characterize a return to Humane Vitae as a "sudden change" also seems like quite a stretch.