^ Interesting ENT didn't know you was a slaughter man , small world isn't it ? I've done a bit of that in my time only with pigs ,, never killed cattle but have cut the offal / guts out of them ,, I think back in those days you had to have a different licence to kill cattle than pigs .
Most of our slaughter houses have now closed down , infact most of the big towns seemed to at least have one slaughter house for the co-op and several of the smaller independent butchers used to kill out the back to. I suppose like everything else now its all done in some big central location , miles away from human beings , so we can't smell / hear whats going on in our cotton wool padded world.