For one its generally not our place. I am generally inclined towards Pro-Life.
How about being "Pro-Life" to animals?
So you are against the death penalty?
How about harming people that break the law?
Animals have no established social contract with humans for one.
Pets is an example of a social contract with animals. I feed you. You can defend the house or play with me.
I think everyone should kill an animal for food once in their life, and feel a full respect for its will to live.
How about answering this?
Why can't you leave a comment when you have done adding the message? Why do you have to upload the comment then update it afterwards? You have done this consistently for it not to be a problem and it is a problem for me when I had to add another thing I had to respond to. It is not even fixing errors in your writing. It is that you missed out information that was given to me prior.