If you are brave enough to watch this video, then there are some serious questions that you will be confronted with. If you know for a fact that a certain action on your part causes animals to be tortured what will you do? Will you stop? Eating an egg from a chicken living in healthy conditions may be a relatively benign, but as you will see in this documentary about the egg industry, living conditions in modern egg farms are anything but normal and they're anything but natural. Even "free-range" eggs are untrustworthy. There is no federal law regulating the labeling of "free-range" animal products. The animal industry can essentially do whatever the hell they want and flat out lie to you about it.
Speciesism is the final and most deeply accepted form of discrimination in our culture. Speciesism assumes that humanity is set apart from the animal world, but nothing could be farther from the truth. Humans (aka homo sapiens sapiens) are and will always be bound by genetic lineage to squirrels apes and fish.