I honestly think security for the men who enforce these doctrines needs increasing. Imagine the child of a father looses his life on the issue ( blood fractions,organ transplants ) which the wt later changed direction, this child gets older and want to vent his anger at religious leaders who stole his dad. The wt popes need some recourse for their death dealing traditions. That's not counting the JWs affected by the no vaccine policies of the 30s.
The trouble with accountability for the wt popes is they say everyone renders a personal account to god and they wash their hands of the cult guilt bestowed apon rank & file. Head office knows they can't abandon the blood issue because of the thousands who have died. Imagine if they changed it to a conscience matter and you had previously lost a child, that's why I say security could be an issue. Big Tony might need a pope mobile.