The refusal of blood has been in place since 1945. Do the math on that.
Shunning? Ashamed? Are you freaking serious?
This was at a convention the public was invited to two years ago:
https://tv.jw.org/#en/mediaitems/2016Convention/pub-jwbcov_201605_3_VIDEO
Child abuse? Ok. Sure. Where are the “thousands of cases” alleged earlier?