If you can cull an animal, or kill a human , and sleep well, does not mean you are any more well than a sick animal.
As per the law of karma, that which is your meat today, this dear beloved animal will make mincemeat of you tomorrow. In another birth.
In a country where even humans are treated brutally, animals must be in a totally desperate condition!
Killing or eating animals is an act of beasts. Stirs within the devil. Sorry. It spurs evil. Thus is truth - at least the metaphysical.
Humans which imprison the animals can never be called as humans!
I've known humans, and I know beasts. The beast is better. It is unpretentious. It kills for food. Humans do 'cause they're just not any good.