Yes, it is very hard to look at. It is much easier to look away, and try to pretend it isn't that bad. But, that is a natural human reaction for someone who is sensitive to the in-humane treatment of God's creatures. Some people seem to just have hardened hearts and those are the people that can view these crimes with no emotional reaction at all. After all...it's just an animal. The worst for me was and is the fur trade. Absolute misery for these creatures.
I was able to get in touch with my friend about the website. I don't have the exact link, but it is Michael Bluejay's website. If you go there and go to the green section and then articles, you will see the article. If you navigate, you will find it.
The article is under "Why Humans Are Not Natural Meat-Eaters", and once you click on that, you will see the article titled, "Eating Meat Isn't Natural."