I think that you are exactly right - JWs think that if a blood transfusion is needed it is the surgeons fault. And teaching people that non-blood alternatives are appropriate in every situation or is the same as blood. In my experience Dr.s don't go to a blood transfusion as treatment unless it is needed.
Its the misinformation and taking away of the choice to save your life that is criminal in my opinion. I hope there is a very public review of all of this.