Grew up on a farm, so the whole idea of animal slaughter for food is something I'm intimately familiar with. Family still own a lot of land, but a good deal of it has been turned from over used farm land into conservation preservation. Or strictly used for feed corn and soybeans. My uncle decided to invest more in ethanol.
I have a certain outlook on these things. My family hunts, I hunt. My step-dad has been a traditionalist hunter for a long time. Being a steward of the land you live on. And part of that means keeping a healthy number of, in our case deer, from overpopulation. But also, I've learned the hard way exactly what happens when you pull the trigger. You become responsible for it. Being handed the knife and told how to field dress and later butcher the kill. We don't take our meat to a processor, we do it all in the house.
I'm also one of those weirdos who was raised on raw milk because, again, was raised on a dairy farm. Granted, I wouldn't drink it now, because it'd probably mess me up. But back when I was a kid, drank it every day.