I read the link for lame, Jgnat.
I get it on the yuck factor for eating animals we live with. The problem of the yuck factor has been a life-long reshuffle for me, too. Made even more problematic by the fact that I, as so many civilized people do, was raised on prepackage meats by a family with a high yuck-factor threshold: NO ORGAN MEAT. And only chicken, pork and beef allowed. Turkey on a holiday. Dad bought a dressed duck home once. Mom did cook it but not one of us (then 7)kids would take a bite.
Then I moved to the farm with my husband.
YUCK!....and sorrow.
The thoughts that come to you when you take any animal's life for food goes beyond yuck, I have to say.
But maybe that goes somewhere else.